成せい約やく

せ

い

や

く

Common wordFreq.FrequencyTop 50,000

成約する · noun or participle which takes 'suru'

Form	Positive	Negative
Dictionary	成せい約やくする	成せい約やくしない
Polite	成せい約やくします	成せい約やくしません
Past polite	成せい約やくしました	成せい約やくしませんでした
Past	成せい約やくした	成せい約やくしなかった
Te-form	成せい約やくして	成せい約やくしないで
Desire	成せい約やくしたい	成せい約やくしたくない
Potential	成せい約やくできる	成せい約やくできない
Passive	成せい約やくされる	成せい約やくされない
Causative	成せい約やくさせる	成せい約やくさせない
Causative passive	成せい約やくさせられる	成せい約やくさせられない
Volitional	成せい約やくしよう
Polite volitional	成せい約やくしましょう
Imperative	成せい約やくしろ	成せい約やくするな
Conditional	成せい約やくすれば	成せい約やくしなければ
Tara conditional	成せい約やくしたら	成せい約やくしなかったら

Meanings

noun, noun or participle which takes 'suru', intransitive verb

conclusion of a contract; closing a deal

Refers to the act of finalizing an agreement or contract, often used in formal business settings. Can be used as a noun or with する to mean 'to conclude a contract'.

両りょう社しゃの間あいだで成せい約やくに至いたった。
The two companies reached a contract conclusion.
交こう渉しょうの末すえ、ようやく成せい約やくした。
After negotiations, they finally closed the deal.

See all 6 example sentences ›

Usage patterns

〈事こと〉が成せい約やくするfor a negotiation/deal to end in a signed contract
長ながい交こう渉しょうの末すえ、商しょう談だんが成せい約やくした。
After long negotiations, the business deal was finally closed.
成せい約やくに至いたるto reach the point of finalizing a contract
何なん度ども打うち合あわせを重かさね、ようやく成せい約やくに至いたった。
After many meetings, we finally reached the point of signing the contract.
〈数かず〉件けんの成せい約やくa certain number of concluded contracts/deals
今こん月げつは10件けんの成せい約やくがあった。
We closed ten deals this month.

Kanji

成turn into, become, get
約promise, approximately, shrink

Related words

契けい約やくN3
契約 refers to the contract itself or the act of entering into it, while 成約 specifically denotes the successful finalization of that contract.
締てい結けつ
締結 is a formal term for concluding treaties or major agreements, often diplomatic, whereas 成約 is the everyday business term for closing a deal.
成せい立りつN2
成立 means the establishment or coming into effect of something in general (a bill, a plan, an agreement), while 成約 is used specifically for the conclusion of a contract or sale.

Opposites

不ふ成せい立りつ
不成立 means a deal or agreement fails to be reached, the opposite of 成約, which means the deal is successfully concluded.

Counted with

件けんN2
matter; affair; case; item; subject · counter for received messages · counter for online accounts

Etymology

Compound of 成 (sei, 'become, accomplish') and 約 (yaku, 'promise, contract'). The combination conveys the idea of a promise or agreement being realized.