約やくする

yakusuru

Suru Verb

1. to promise

Transitive

Suru Verb

2. to abridge; to simplify; to shorten

Transitive

Suru Verb

3. to reduce

Transitive

Mathematics

60 Variants Available

Essential 8 items

約やくした

yakushita

The past form

1. Promised; Agreed

Verb

#162534

約やくして

yakushite

て-form: Used to connect clauses, make requests, or chain actions

1. Promising; Connecting

Verb

#164242

約やくしない

yakushinai

The negative form

1. Not promising; Not agreeing

Verb

#163952

約やくしなかった

yakushinakatta

The past negative form

1. Did not promise; Did not pledge

Verb

#163694

約やくしました

yakushimashita

The polite past form

1. Made an appointment.; Promised.

Verb

#165705

約やくします

yakushimasu

The polite form

1. To ask; To request

Verb

#162415

約やくしません

yakushimasen

The polite negative form

1. Won't you…?; Wouldn't you…?

Verb

#160356

約やくしませんでした

yakushimasendeshita

The polite, past negative form

1. Did not invite.; Did not ask.

Verb

#166517

Common 24 items

約やくしたい

yakushitai

Expresses the desire to do something ("want to…")

1. Want to meet; Want to date

Verb

#158525

約やくしたくない

yakushitakunai

Expresses the lack of desire to do something ("do not want to…")

1. Don't want to agree.; Don't want to promise.

Verb

#160598

約やくしたばかり

yakushitabakari

Indicates an action has just been completed

1. Just agreed.; Just decided.

Verb

#161676

約やくしちゃう

yakushichau

The completive aspect (contracted form) - indicates completion or regret

1. regret; completion

Verb

#166021

約やくしちゃダメ

yakushicha dame

A casual prohibition ("not allowed to...")

1. Don't promise.; Don't make plans.

Verb

#164059

約やくしていない

yakushite inai

The negative of an ongoing action or state

1. Not doing; Not engaged in

Verb

#159272

約やくしている

yakushite iru

Expresses an ongoing action or state

1. Arranging; Scheduling

Verb

#163688

約やくしてはいけない

yakushitewa ikenai

Expresses prohibition ("must not do")

1. Must not promise.; Must not make an appointment.

Adjective

#163026

約やくしてもいい

yakushitemo iu

Expresses permission ("may do")

1. May arrange.; May schedule.

Adjective

#159498

約やくしとく

yakushitoku

Preparatory: doing something in advance or leaving it done

1. To reserve; To book

Verb

#163080

約やくしないで

yakushinaide

A plain negative request ("don't...")

1. Don't make plans.; Don't schedule.

Verb

#165002

約やくしなきゃ

yakushinakya

A casual expression of obligation ("gotta do")

1. Have to; Must

Verb

#163055

約やくしなくてもいい

yakushi nakutemo iu

Expresses lack of necessity ("don't have to do")

1. Don't have to promise.; Don't need to agree.

Adjective

#160444

約やくしなければならない

yakushinakereba naranai

Expresses obligation ("must do")

1. Must do; Have to do

Adjective

#163391

約やくしよう

yakushiyō

Informal suggestion or intention ("let's…")

1. Let's make a date.; Let's arrange.

Verb

#181623

約やくするところ

yakusuru tokoro

Indicates being about to do something

1. About to; On the verge of

Verb

#161492

約やくするみたい

yakusuru mitai

Expresses appearance based on observation ("looks like...")

1. Seems like; Appears to be

Verb

#167462

約やくできない

yakudekinai

Expresses inability (cannot do)

1. Cannot be reserved; Unavailable

Verb

#167289

約やくできる

yakudekiru

Expresses ability (can do)

1. Can be reserved; Can be scheduled

Verb

#161131

約やくしています

yakushite imasu

Polite form for an ongoing action or state

1. Are arranging.; Are planning.

Verb

#166093

約やくしないでください

yakushinaide kudasai

A polite negative request ("please don't...")

1. Please don't make plans.; Please don't schedule.

Verb

#167939

約やくしなさい

yakushinasai

A polite command form (e.g., parent to child)

1. Do it.; Please do.

Verb

#163616

約やくしましょう

yakushimashō

Formal suggestion or intention ("let's…")

1. Let's make a reservation.; Let's arrange.

Verb

#160965

約やくできます

yakudekimasu

The polite form for expressing ability

1. Can manage; Can handle

Verb

#167609

Advanced 28 items

約やくさせられる

yakusaserareru

The causative-passive form (is made to be done)

1. To be made to promise; To be forced to agree

Verb

#161677

約やくさせる

yakusaseru

The causative voice (to make/let someone do)

1. To make someone promise; To arrange for someone

Verb

#164842

約やくされる

yakusareru

The passive voice (is done by …)

1. To be promised; To be scheduled

Verb

#162236

約やくしがち

yakushigachi

Indicates a tendency to do something

1. Prone to; Tending to

Verb

#159789

約つましそうだ

tsumashisōda

Expresses appearance from visual evidence

1. Seems about to; Looks like it will

Verb

#168398

約やくしたそうだ

yakushita sōda

Expresses hearsay about a past event ("I heard that...")

1. It seems...; I heard that...

Verb

#166613

約やくしただろう

yakushitadarō

Expresses probability ("probably…")

1. Probably agreed.; Probably promised.

Verb

#164859

約やくしたところ

yakushita tokoro

Indicates just did something

1. Agreed upon place; Scheduled location

Verb

#162422

約やくしたら

yakushitara

The "-tara" conditional form ("if/when…")

1. If/when you make a reservation; If/when you appoint

Verb

#161888

約やくしたらしい

yakushitarashii

Expresses appearance about a past event ("seems to have...")

1. Seemed to have agreed; Apparently agreed

Verb

#165528

約つましっぱなし

tsumashippanashi

Indicates something is left in a state

1. Unfinished; Untied

Verb

#160548

約やくしてくれ

yakushite kure

A casual, masculine request

1. Make a date with me.; Ask me out.

Verb

#166587

約やくしてちょうだい

yakushite chōdai

A casual, feminine request

1. Make a date with me.; Please date me.

Verb

#167031

約やくしないでくれ

yakushinaide kure

A masculine negative request

1. Don't make plans with [him/her/it].; Don't schedule [him/her/it].

Verb

#166942

約やくしないといけない

yakushinaito ikenai

Alternative obligation form

1. Must do; Have to do

Adjective

#161236

約やくしろ

yakushiro

A strong, direct command

1. Promise.; Commit.

Verb

#164644

約やくし切きる

yakushikiru

Emphasizes complete achievement

1. To fully decide; To settle completely

Verb

#164249

約やくし抜ぬく

yakushinuku

Emphasizes perseverance through completion

1. To see through to the end; To carry through to completion

Verb

#160798

約やくするそうだ

yakusuru sōda

Expresses hearsay ("I heard that...")

1. It is said that…; They say…

Verb

#160287

約やくすると

yakusuruto

The "-to" conditional form ("if/when…")

1. If/when approximately; If/when estimated

Verb

#167696

約やくするな

yakusuruna

A strong, direct prohibition ("don't!")

1. Don't promise.; Don't make arrangements.

Verb

#167122

約やくするなら

yakusurunara

The "-nara" conditional form ("if/when…")

1. If one were to summarize; Assuming

Verb

#167891

約やくするようだ

yakusuru yōda

A more formal way to express appearance ("appears that...")

1. It seems; It appears

Verb

#166191

約やくするらしい

yakusururashii

Expresses appearance based on inference ("seems that...")

1. Seems like; Apparently

Verb

#165855

約やくすれば

yakusureba

The "-eba" conditional form ("if/when…")

1. If you promise; If you make a pact

Verb

#166553

約やくしてくださいませ

yakushite kudasaimase

An extra polite request

1. Please reserve.; Please book.

Verb

#160597

約やくしてはならない

yakushitewa naranai

Formal prohibition

1. Must not promise.; Must not agree.

Adjective

#163047

約やくしてもよろしい

yakushitemo yoroshii

Formal permission

1. May I ask?; May I inquire?

Adjective

#168357

Word Pronunciation

60 Variants Available