Volitional with

Grammar: Intention » 〜う・〜よう

The volitional form expresses the speaker’s intention or a suggestion.

Formation

View formation details
  1. Godan verb (お-row) + う
    • そろそろ帰(かえ)ろう
    • "Let's head home soon."
  2. Ichidan verb + よう
    • 今夜(こんや)は早(はや)く寝(ね)よう
    • "I'll go to bed early tonight."
  3. する → しよう、来(く)る → 来(こ)よう
    • 一緒(いっしょ)に勉強(べんきょう)しよう
    • "Let's study together."
  4. 〜ましょう (polite)
    • 始(はじ)めましょう
    • "Let's begin."
  5. 〜ようか (offering)
    • 手伝(てつだ)おうか?
    • "Shall I give you a hand?"
  6. どうしよう・〜ようかな (deliberation)
    • どうしようかな
    • "What should I do?"

Self-Directed Decision or Resolve

This is the most literal volitional use. The speaker commits to an action, often in a thought-like way:

  • 「今日(きょう)から日記(にっき)を書(か)こう」 “Today I shall write in my diary.”
  • 「家(いえ)に帰(かえ)ったら掃除(そうじ)しよう」 “When I return home, I shall clean.”

When the plain volitional is used by itself for intention, it is basically a soliloquy and does not primarily face the listener.

Example 1 of 2: Reaching out before shopping with 〜ておく
Example 1 of 2
Manga panel from ご注文はうさぎですか? showing example of Reaching out before shopping with 〜ておく.
ご注文はうさぎですか? » Volume 1 » Page 78

As Chino gathers her things after school, she recalled that Cocoa will be making stew for dinner.

チノ:
「にんじん以外(いがい)を伝(つた)えておこう」
“I'll let her know in advance everything except carrots.”
◯:
「またねー」
“See you!”
◯:
「バイバーイ」
“Bye-bye!”
View Full Example

Chino dictates to herself her immediate intention to perform the act of sending a specific message to Cocoa.

Example 2 of 2: Reading a book to distract from waiting for a text message with 気を紛らす
Example 2 of 2
Manga panel from ブラザー・トラップ showing example of Reading a book to distract from waiting for a text message with 気を紛らす.
ブラザー・トラップ » Volume 1 » Page 92

Akari is expecting a text message from Izumi. Unknown to her, Izumi’s response was getting too long, so he switched to his computer to write up an e-mail instead.

Narration:
「和泉(いずみ)からの返信(へんしん)が来(こ)ない」
“I haven't received a reply from Izumi.”
あかり:
「楽(たの)しみにしてた新刊(しんかん)読(よ)んで気(き)を紛(まぎ)らわそう!」
“I'll distract myself by reading the new book I've been looking forward to!”
「没頭(ぼっとう)してたらいつのまにか返信(へんしん)来(き)てたりするかもね!」
“Maybe if I get really absorbed in it, the reply will show up before I know it!”
View Full Example

Akari is waiting for a text from Izumi, and it hasn’t come. 気(き)を紛(まぎ)らわす is “take one’s mind off something”, and 紛(まぎ)らわそう is its volitional. Nobody else is in the room. She’s talking herself into a plan: read the new book she’s been looking forward to.

Invitation or Suggestion

With another person present, the listener can be pulled into a shared action:

  • 帰(かえ)ろう “let’s return”
  • 食(た)べよう “let’s eat”
  • 行(い)こう “let’s go”

The plain volitional is used with familiar listeners.

Example 1 of 6: Going to look at the stars with 〜に行く
Example 1 of 6
Manga panel from よつばと! showing example of Going to look at the stars with 〜に行く.
よつばと! » Volume 5 » Page 93

Jumbo finds Yotsuba and Ena talking about finding Venus in the sky.

ジャンボ:
「星(ほし)を見(み)に行(い)こう」
“Let's go stargazing.”
View Full Example

Jumbo is suggesting a shared activity.

Example 2 of 6: Gathering spot during a shrine visit with 集合場所
Example 2 of 6
Manga panel from あずまんが大王 showing example of Gathering spot during a shrine visit with 集合場所.
あずまんが大王 » Volume 3年生 » Page 175

Chiyo and her friends from class go on a New Year’s shrine visit together. Chiyo remarks on how crowded it is.

歩(あゆむ):
「あかんみんなはなればなれになってまうー」
“Oh no, everyone's going to end up separated!”
とも:
「よし!集合(しゅうごう)場所(ばしょ)を決(き)めとこう!」
“All right! Let's decide on a meeting spot!”
View Full Example

Chiyo and her classmates are at a crowded shrine for New Year’s, and Ayumu worries they’ll get separated. 決(き)めとこう is 決(き)めておこう, “let’s decide ahead of time”, with ておく shortened to とく. Tomo’s よし! rallies the group.

Example 3 of 6: Should be killed with 〜べき
Example 3 of 6
Manga panel from 三ツ星カラーズ showing example of Should be killed with 〜べき.
三ツ星カラーズ » Volume 1 » Page 6

Yui, Sacchan, and Kotoha are friends who’ve formed a group called Colors to protect their neighborhood. Yui is the group’s leader.

Yui hurries to the Colors clubhouse with news of a cat she saw. She draws it on paper, but Sacchan sees it as the sketch of a monster. Kotoha looks over the drawing and asks if they’re going to kill it.

結衣(ゆい):
「こ 殺(ころ)すのはダメーッ」
“K-killing it is not okay!”
琴葉(ことは):
「でも こんな化(ば)け物(もの)ブッ殺(ころ)すべき」
“But a monster like this should be killed.”
さっちゃん:
「そうだ じゃあ捕獲(ほかく)ならいいかリーダー」
“Right. Then is capturing it okay, Leader?”
結衣(ゆい):
「うんそれ!それにしよう!」
“Yeah, that! Let's do that!”
View Full Example

Yui spotted a cat, but her drawing makes it look like a monster, and Kotoha wants to kill it. Sacchan suggests capturing it instead. Yui is the leader, and それにしよう, “let’s go with that”, settles it for the group.

Example 4 of 6: Hoping baked bread is tasty with 〜といい
Example 4 of 6
Manga panel from ご注文はうさぎですか? showing example of Hoping baked bread is tasty with 〜といい.
ご注文はうさぎですか? » Volume 1 » Page 40

After teaching her friends how to bake bread, Cocoa surprises them with a special menu item she created.

千夜(ちや):
「食(た)べてみましょう」
“Let's try it.”
チノ:
「もちもちしてる…」
“It's so soft and chewy...”
ココア:
「えへへーおいしく出来(でき)てるといいんだけど」
“I hope it came out tasty, but...”
View Full Example

Cocoa has surprised everyone with a special bread she came up with. Chiya’s 食(た)べてみましょう, “let’s try it”, invites the whole group to taste it together. Chiya speaks politely even with friends, so she uses ましょう.

Example 5 of 6: Dazed by a wristwatch with 気が遠くなる
Example 5 of 6
Manga panel from 美少女戦士セーラームーン showing example of Dazed by a wristwatch with 気が遠くなる.
美少女戦士セーラームーン » Volume 6 » Page 264

At the stroke of midnight, Chibiusa wakes to a mysterious glow from her new wristwatch. She gets out of bed in a daze, and begins to leave the room. Her cat, Diana, bites her on the arm, returning Chibiusa from her trance.

ちびうさ:
「この腕時計(うでどけい)見(み)てたら気(き)が遠(とお)くなったのよ〰〰」
“While I was looking at this wristwatch, I became lightheaded〰”
「ダイアナ! ヘンよ この時計(とけい)!」
“Diana! Something is strange about this watch!”
ダイアナ:
「とにかく 一(いち)の橋(はし)公園(こうえん)へ行(い)ってみましょ! スモール・レディ!!」
“Anyway, let's try going to Ichinohashi Park! Small Lady!!”
View Full Example

Chibiusa’s new wristwatch began to glow at midnight and put her in a trance, until her cat Diana bit her. Diana suggests going to Ichinohashi Park. 行(い)ってみましょ is ましょう with the final う dropped, which sounds lighter and more eager.

Example 6 of 6: Receiving involvement with 〜れる
Example 6 of 6
Manga panel from ご注文はうさぎですか? showing example of Receiving involvement with 〜れる.
ご注文はうさぎですか? » Volume 1 » Page 104

Chiya and Chino play chess at an indoor hot spring.

チノ:
「私(わたし)が勝(か)ったらココアさんに逆(ぎゃく)にお姉(ねえ)さんと呼(よ)んでもらう事(こと)にしましょう」
“If I win, I'll have Cocoa call me her big sister instead.”
ココア:
「なんで巻(ま)き込(こ)まれてるの!?」
“Why am I getting dragged into this!?”
View Full Example

Chiya and Chino are about to play chess at an indoor hot spring, and Chiya has proposed a bet. Chino names her own stakes. 〜事(こと)にしましょう is “let’s make it that…”, a polite way to propose terms. Cocoa wasn’t asked, and she wants to know why she’s been dragged in.

Forceful Invitation or Suggestion

〜ましょう is the polite counterpart for less familiar or higher-status listeners, but it presents the speaker’s intention on the assumption that the listener shares it, so it can come off as a somewhat forceful invitation.

The invitation can be further split into two types, depending on whether the listener is part of the group or being pulled into the group.

A group type invitation is where speaker and listener are treated as one group doing the action together.

Example 1 of 4: Receiving a haunting with 〜れる
Example 1 of 4
Manga panel from ご注文はうさぎですか? showing example of Receiving a haunting with 〜れる.
ご注文はうさぎですか? » Volume 1 » Page 73

An impromptu sleepover during a storm turns into a ghost story telling session, even after the power goes out.

チノ:
「今日(きょう)はもう寝(ね)ましょう」
“Let's just go to bed for tonight.”
ココア:
「ぜ…絶対(ぜったい)取(と)り憑(つ)かれる…」
“I-I'm definitely going to receive possession...”
View Full Example

Chino makes a suggestion that the whole group goes with sleep, with the expectation that everyone will be in agreement.

Example 2 of 4: Leaving the mountain at the shortest route with 最短
Example 2 of 4
Manga panel from くまぐらし showing example of Leaving the mountain at the shortest route with 最短.
くまぐらし » Volume 2 » Page 80

Kumada takes a trip to the mountain, in hope that the bear living in his apartment will follow him there, then he can run away and leave the bear stranded behind. He has with him his employee Sanami, an expert on mountains, to act as a guide. During their hike, Sanami asks Kumada why he’s placing beans on the ground as they go.

熊田(くまだ):
「帰(かえ)りはこの豆(まめ)を頼(たよ)りに最短(さいたん)ルートで駆(か)け下(お)りる」
“On the way back, I'll use these beans as a guide and run down by the shortest route.”
「そのための印(しるし)だ」
“That's what the markers are for.”
砂波(さなみ):
「普通(ふつう)に下山(げざん)しましょうよ」
“Let's just go down the mountain normally.”
View Full Example

Kumada has brought Sanami, a mountain expert, on a hike so he can lose the bear that lives in his apartment. He plans to run down the mountain by the shortest route, following beans he dropped on the way up. 普通(ふつう)に下山(げざん)しましょうよ is “let’s just go down normally”. よ pushes the suggestion as the obvious choice.

Example 3 of 4: Going to school together so as to not get lost with 〜ように
Example 3 of 4

A pull-in type invitation is where the speaker tries to draw the listener into the speaker’s action.

Manga panel from ご注文はうさぎですか? showing example of Going to school together so as to not get lost with 〜ように.
ご注文はうさぎですか? » Volume 1 » Page 32

After Cocoa gets lost looking for her new school, she meets Chiya, who will be going to the same school as her.

千夜(ちや):
「ココアちゃんが迷(まよ)わないように今(いま)から学校(がっこう)まで行(い)きましょう」
“Let's go from here to the school now so you won't get lost.”
ココア:
「め 女神様(めがみさま)!」
“A-a goddess!”
View Full Example

Cocoa got lost looking for her new school and met Chiya, who will go to the same school. Chiya doesn’t ask whether Cocoa wants to go. 今(いま)から学校(がっこう)まで行(い)きましょう, “let’s go to the school now”, pulls her straight into the walk. 迷(まよ)わないように, “so you won’t get lost”, is the reason.

Example 4 of 4: Lunch on the rooftop with 屋上
Example 4 of 4

As this use of 〜ましょう can feel pushy, when the speaker is asking whether the listener wants to join, ませんか is often softer. Because it asks about the listener’s intention, it sounds more polite.

Manga panel from 一週間フレンズ。 showing example of Lunch on the rooftop with 屋上.
一週間フレンズ。 » Volume 1 » Page 54

After Hase finally became friends with Fujimiya, her warning came to pass: her weekly memory reset, which causes her to forget her friends on Monday morning, left her with no recollection of spending time with Hase last week. Hase asks Fujimiya to be his friend, but realizes that it was too sudden, so he decides to create an opportunity to remind her of last week.

長谷(はせ):
「えっと…とりあえず 一緒(いっしょ)に昼(ひる)ご飯(はん)食(た)べません か…?」
“Um, for now, how about we have lunch together...?”
「いつも通(どお)り屋上(おくじょう)でいいんで…」
“On the rooftop, as usual, is fine...”
View Full Example

It would be pushy to say, “Let’s eat on the rooftop together,” so instead Hase asks, “Won’t you eat on the rooftop together?” This form of question carries an expectation of refusal from the listener, reducing pressure from the listener to respond in the positive.

Accepting an Invitation by Joining It

A response like 「行(い)きましょう」 can mean more than a plain “yes”. This kind of answer shows agreement while also presenting the speaker’s own move toward the same action, and can feel more active than 「はい、行(い)きます」.

Example 1 of 2: Agreeing to go somewhere else with 賛成
Example 1 of 2
Manga panel from キラキラとギラギラ showing example of Agreeing to go somewhere else with 賛成.
キラキラとギラギラ » Volume 2 » Page 136

After moving and transferring schools, Lulu has finally made some friends in class. Following some after-school shopping, they stop by the group’s favorite café, only to find it filled to the brim with hoodlums.

響子(きょうこ):
「残念(ざんねん)だけど 他(ほか) 行(い)きましょう」
“Too bad... let's just go somewhere else.”
清美(きよみ):
「賛成(さんせい)」
“Agreed.”
美代子(みよこ):
「そうしましょう」
“Yeah, let's do that.”
View Full Example

Lulu and her new friends find their favorite café full of hoodlums. Kyouko suggests going somewhere else with 行(い)きましょう. Kiyomi says 賛成(さんせい), “agreed”. Miyoko answers そうしましょう, “let’s do that”, which joins the plan as something they’ll all do.

Example 2 of 2: A discreet investigation with 極秘
Example 2 of 2
Manga panel from 名探偵コナン showing example of A discreet investigation with 極秘.
名探偵コナン » Volume 1 » Page 129

Detective Mouri’s favorite idol, Yoko, comes to his agency after receiving threatening calls and candid photos. Her manager hopes to keep the matter quiet to protect her image.

毛利(もうり):
「承知(しょうち)しました!極秘(ごくひ)に調査(ちょうさ)するとしましょう!!」
“Got it! Let's investigate this discreetly!!”
ヨーコ:
「あ、ありがとうございます!!」
“Thank you very much!!”
View Full Example

Yoko, Mouri’s favorite idol, has been getting threatening calls, and her manager wants the matter kept quiet. 承知(しょうち)しました, “understood”, is the plain acceptance. 〜とするとしましょう, “let’s say we’ll…”, then takes up the request as a plan they share: a discreet investigation.

Soft Directives

〜ましょう also shows up in rules, school guidance, and public messaging: “wash your hands”, “cross at the crosswalk”, “let’s stop drunk driving”.

It can be used as a soft directive, often toward children. 〜ましょう can function as an instruction while outwardly inviting the listener along.

This is why public Japanese often says things like 「ルールを守(まも)りましょう」. It is softer than a blunt imperative, but it is still directive.

Advice

In some contexts, 〜ましょう and 〜ましょうか are used for giving advice:

  • 薬(くすり)を飲(の)みましょう (“Let’s take our medicine.”) can sound like advice from a doctor.
  • 少(すこ)し休(やす)みましょうか (“Should we take a little break?”) can sound like a suggestion based on the current situation.

Offer to Do Something for the Listener

The volitional also works when the speaker offers their own action for the listener’s benefit:

  • 持(も)ちましょう (“I’ll carry it [for you]”)
  • 手(て)伝(つだ)おうか (“Shall I help [you]?”)
  • 窓(まど)を開(あ)けましょうか (“Shall I open the window [for you]?”)
Example 1 of 2: Watching the house while Dad's away with 留守番
Example 1 of 2
Manga panel from よつばと! showing example of Watching the house while Dad's away with 留守番.
よつばと! » Volume 1 » Page 78

Fuuka finds Yotsuba wandering around in her pajamas and indoor slippers. She escorts Yotsuba back home to change. When they get there, Yotsuba finds a note from her father saying he’s gone to the store and for her to watch over the house.

風香(ふうか):
「よし! じゃあお姉(ねえ)ちゃんも一緒(いっしょ)に留守番(るすばん)してあげよう」
“All right! Then I'll watch the house with you.”
よつば:
「ホントか!?」
“Really?!”
View Full Example

If the speaker alone will perform the action and the listener gets the benefit, 〜ようか or ましょうか usually means “shall I?” or “would you like me to?”

Example 2 of 2: The result of your sales with 成果
Example 2 of 2
Manga panel from 三ツ星カラーズ showing example of The result of your sales with 成果.
三ツ星カラーズ » Volume 8 » Page 85

Sacchan’s mother has an overstock of bananas at her fruit shop, so she gives them to Sacchan and her friends to sell around the neighborhood. Later, Sacchan returns having sold all the bananas.

お母(かあ)さん:
「じゃあ売(う)り上(あ)げはキミたちの成果(せいか)として与(あた)えよう」
“Then I'll give you the sales as your reward.”
「ごほうびだ」
“Consider it a bonus.”
View Full Example

Sacchan’s mother had too many bananas at her fruit shop, so she had Sacchan and her friends sell them around the neighborhood. They sold every one. 与(あた)える is “award”, and 与(あた)えよう offers them the money like a judge handing out a prize. ごほうびだ, “it’s a reward”, follows.

Deliberation and Unsettled Choice

The volitional is also common before a decision is settled.

This is seen more commonly with どうしよう.

Example 1 of 2: Went and brought the wrong textbook with 〜ちゃう
Example 1 of 2
Manga panel from あしたは土曜日 showing example of Went and brought the wrong textbook with 〜ちゃう.
あしたは土曜日 » Volume 春・夏 » Page 10

Mina is startled to learn that today is Friday.

ミナ:
「どうしよう!!木曜日(もくようび)の教科書(きょうかしょ)持(も)ってきちゃったよ!」
“What'll I do?! I ended up bringing my textbook for Thursday!”
ユカリ:
「相(あい)変(か)わらずドジねー。」
“You're such a klutz, as usual.”
View Full Example

If the volitional appears with か, a question word, かな, or an explicit contrast between options, it often marks deliberation rather than a settled plan. When 〜ようかな or ⒶしようかⒷしようか is used, the speaker is leaning toward action, but not there yet.

Example 2 of 2: Difficult to call out with 〜にくい
Example 2 of 2
Manga panel from ARIA The MASTERPIECE showing example of Difficult to call out with 〜にくい.
ARIA The MASTERPIECE » Volume 5 » Page 260

A trip to the vet reveals to Alice that her kitten Maa-kun is a girl, not a boy.

アリス:
「どうしましょう。『まぁちゃん』じゃ語呂(ごろ)が悪(わる)くて呼(よ)びにくいです」
“What should I do? 'Maa-chan' sounds bad and is difficult to call out.”
灯里(あかり):
「(そっちなの?)」
“(That's the issue?)”
藍華(あいか):
「今(いま)まで通(どお)り『まぁくん』でいいんじゃない」
“Isn't it fine to stick with 'Maa-kun'?”
View Full Example

A trip to the vet showed that Alice’s kitten, Maa-kun, is a girl. どうしましょう is the polite form of どうしよう, “what should I do?”. Alice isn’t asking anyone in particular. She’s working through the problem: まぁちゃん is awkward to call out.

Inside Larger Patterns

The volitional form appears in many larger expressions, which narrows the meaning.

Adding と思う to the volitional form softens and personalizes what would otherwise be a fairly direct statement of intention. Because this is revealing the speaker’s thoughts, it is never used as an invitation.

Example 1 of 8: Thinking of revealing the truth with 〜ようと思う
Example 1 of 8
Manga panel from ふだつきのキョーコちゃん showing example of Thinking of revealing the truth with 〜ようと思う.
ふだつきのキョーコちゃん » Volume 3 » Page 167

Kenji thinks Kyouko is upset because he and Hikari don’t get along well.

ケンジ:
「オレは不良(ふりょう)のフリをしてるだけだってヒカリにバラそうと思(おも)うんだ!!」
“I think I will reveal to Hikari that I'm just pretending to be a delinquent!”
View Full Example

Kenji is revealing the intention he has in mind, with no expectation that Kyoko will join him in revealing his secret to Hikari.

Example 2 of 8: Expecting the residence to be around here with はず
Example 2 of 8
Manga panel from ご注文はうさぎですか? showing example of Expecting the residence to be around here with はず.
ご注文はうさぎですか? » Volume 1 » Page 12

Cocoa gets lost looking for the residence she’ll be staying at. She stops by at a café and speaks to the barista inside.

ココア:
「道(みち)を聞(き)くついでに休憩(きゅうけい)しようと思(おも)ったんだけど」
“I was thinking of taking a break while I asked for directions.”
「香風(かふう)さんちってこの近(ちか)くのはずなんだけど知(し)ってる?」
“The Kafuu residence should be around here, but do you know of it?”
View Full Example

Cocoa is lost on her way to the house where she’ll be staying, so she stops at a café. 休憩(きゅうけい)しようと思(おも)った, “I thought I’d take a break”, explains why she came in. けど leads into her real question, where the Kafuu residence is.

Example 3 of 8: Lunch duty today of all days with 〜に限って
Example 3 of 8
Manga panel from 好きな子がめがねを忘れた showing example of Lunch duty today of all days with 〜に限って.
好きな子がめがねを忘れた » Volume 1 » Page 47

Komura and Mie have serving duty in the cafeteria. Normally this wouldn’t be an issue, except today Mie accidentally stepped on her glasses and broke them, and can barely see without them.

小村(こむら):
「そしてそんな日(ひ)に限(かぎ)って給食(きゅうしょく)当番(とうばん)」
“Thus, on a day such as that (of all days), she has lunch duty.”
「だから今日(きょう)も俺(おれ)が三重(みえ)さんをサポートしようと思(おも)ったんだけど…」
“Therefore, I thought I'd support Mie today as well, but...”
男(おとこ)の子(こ):
「まま待(ま)って待(ま)って待(ま)って」
“W-w-wait, wait, wait!”
View Full Example

Mie broke her glasses this morning and can barely see, and today she’s on lunch-serving duty. Komura narrates his plan: サポートしようと思(おも)った, “I thought I’d help her out”. The trailing けど hints that the plan is about to go wrong.

Example 4 of 8: Thought I would see her face with 〜ようと思う
Example 4 of 8
Manga panel from くノ一ツバキの胸の内 showing example of Thought I would see her face with 〜ようと思う.
くノ一ツバキの胸の内 » Volume 3 » Page 107

Seeing Rindou asleep, Sazanka reaches for her mask. Rindou wakens and backs away. Tsubaki asks what they’re doing so early in the morning.

サザンカ:
「リンドウのカオを見(み)ようと思(おも)って…」
“I thought I would see Rindou's face...”
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Sazanka reached for Rindou’s mask while she slept, and Rindou woke up and backed away. When Tsubaki asks what’s going on, Sazanka explains with 見(み)ようと思(おも)って, “I thought I’d see her face”. The て-form leaves the rest of the excuse hanging.

Example 5 of 8: Thinking of delivering milk with 〜ようと思う
Example 5 of 8

The progressive 〜と思(おも)っている pushes it even further toward “I’ve been thinking/planning to…”, suggesting the thought isn’t just occurring to the speaker right now but has been on their mind for a while.

Manga panel from それでも歩は寄せてくる showing example of Thinking of delivering milk with 〜ようと思う.
それでも歩は寄せてくる » Volume 6 » Page 4

Takeru and Ayumu talk about now being in high school.

歩(あゆむ):
「ああ…バイトができるな」
“Yeah, I can get a part-time job.”
「オレは牛乳(ぎゅうにゅう)配達(はいたつ)をしようと思ってる」
“I'm thinking of doing milk delivery.”
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Ayumu’s held this intention for a length of time, and he still holds that intent now that he can finally go through with it.

Example 6 of 8: Not moving while staring with 〜ながら
Example 6 of 8

The pattern 〜(よ)うとする doesn’t express the speaker’s own will or a suggestion. Instead, 〜(よ)うと functions adverbially to mark an attempted action. In 〜(よ)うとする, it means “to try to do X” or “to be about to do X”.

Manga panel from ご注文はうさぎですか? showing example of Not moving while staring with 〜ながら.
ご注文はうさぎですか? » Volume 1 » Page 113

Cocoa buys Chino a puzzle to make up for finishing the one Chino had been working on. The two and their friends work at putting the new puzzle together.

チノ:
「ココアさんさっきからピース見(み)つめながら動(うご)かない…」
“Cocoa-san has been staring at the puzzle piece while not moving for a while now...”
「その…責任(せきにん)取(と)ろうと無理(むり)しないでください」
“Um... Please don't push yourself trying to take responsibility.”
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Here, it’s a negated request, to let Cocoa know she does not need to attempt the action.

Example 7 of 8: Keeping a museum from shutting down with 事件
Example 7 of 8

A volitional can also be quoted with という. 〜ようという声(こえ) is “voices saying let’s…”.

Manga panel from 名探偵コナン showing example of Keeping a museum from shutting down with 事件.
名探偵コナン » Volume 4 » Page 52

Following the solving of a murder case, Detective Mouri reads an article about the museum where the murder took place.

蘭(らん):
「へーーー あの美術館(びじゅつかん)続(つづ)けることになったんだ…」
“Wow... So they decided to keep the art museum open after all...”
毛利(もうり):
「ああ… 事件(じけん)のせいで美術館(びじゅつかん)を存続(そんぞく)させようという市民(しみん)の声(こえ)が上(あ)がったからな…」
“Yeah... Because of the incident, there was a public outcry to keep the art museum open...”
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After a murder at an art museum, Ran reads in the paper that the museum will stay open after all. Mouri explains that the case led citizens to call for keeping it, 存続(そんぞく)させようという市民(しみん)の声(こえ). The volitional is what the public was saying: “let’s keep it going”.

Example 8 of 8: Don't care if it troubles you with 知ったことか
Example 8 of 8

〜(よ)うと on its own can mean “even if”. The speaker brushes a possibility aside.

Manga panel from 三ツ星カラーズ showing example of Don't care if it troubles you with 知ったことか.
三ツ星カラーズ » Volume 1 » Page 138

Oyaji presented Colors with a bomb to defuse via a riddle, which led to problems for Officer Saitou. After Colors successfully defuses the bomb, Saitou tells Oyaji to stop playing bothersome games.

おやじ:
「子供(こども)のためだ。お前(まえ)が迷惑(めいわく)被(こうむ)ろうと知(し)ったことか」
“It's for the kids. I don't care if it will cause you trouble.”
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Oyaji gave the Colors a bomb to defuse with a riddle, and it caused trouble for Officer Saitou, who tells him to stop. 被(こうむ)る is “suffer”, so 迷惑(めいわく)被(こうむ)ろうと is “even if you’re put out”. 知(し)ったことか, “as if I care”, dismisses it. It’s all for the kids.

What the Volitional Is Not

It is not the normal way to make a neutral future announcement.

When the speaker is telling someone what they will do later, they use the dictionary form or 〜ます, not the bare volitional.

  • Neutral future announcement: 「わたしは6時(じ)に帰(かえ)ります」 “I will return at 6 o’clock.”
  • Volitional decision: 「わたしは6時(じ)に帰(かえ)りましょう」 “I shall return at 6 o’clock.”

English contracts both decision and future statement as “I’ll”, whereas Japanese splits them more often.

It is often too direct for simply informing someone of one’s intention.

If the speaker wants to tell the listener that they intend to do something, it is more normal to attach と思(おも)う. The bare volitional by itself tends to mean self-talk or invitation, while 〜ようと思(おも)う makes the intention report explicit.

Futher:

  • 〜ようと思(おも)います is used for a present or temporary decision of the speaker.
  • 〜ようと思(おも)っています is used for an intention held over a period of time, and one that can also be attributed to other people.

The polite volitional is not a monologue form.

〜ましょう is used with listeners, especially non-close or higher-status listeners, and not for soliloquy.

A speaker saying 「寝(ね)ましょう」 to themself sounds odd in ordinary speech, while 「寝(ね)よう」 is normal.

Determining the Volitional

If you are uncertain how the volitional is being used, ask yourself the following questions:

  1. Who is supposed to perform the action?
  2. Is the speaker deciding, inviting, offering, or still deciding (unsettled)?
  3. Does the listener share the action, benefit from it, or choose whether it happens?
  4. Is the sentence plain 〜よう, polite 〜ましょう, or question-like 〜ようか/〜ましょうか?
  5. Are there hesitation markers like かな, どうしよう, or an A-or-B choice?

Further Reading

Related Grammar