完かん成せい

か

ん

せ

い

Common wordJLPTN3Freq.FrequencyTop 2,000

完成する · noun or participle which takes 'suru'

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

Meanings

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

completion; perfection; accomplishment

Refers to the state of being fully finished, perfected, or accomplished. Used both as a noun and with する to mean 'to complete' or 'to be completed'. Transitive and intransitive uses are common.

新あたらしい橋はしの完かん成せいが待またれる。
The completion of the new bridge is awaited.
彼かれはついに小しょう説せつを完かん成せいさせた。
He finally completed his novel.
この作さく品ひんは完かん成せい度どが高たかい。
This work has a high degree of perfection.

See all 292 example sentences ›

Usage patterns

〈物もの〉が完かん成せいするfor something to be completed
新あたらしい橋はしがついに完かん成せいした。
The new bridge was finally completed.
〈物もの〉を完かん成せいさせるto complete/finish something
彼かれは三さん年ねんかけて小しょう説せつを完かん成せいさせた。
He spent three years completing his novel.
完かん成せいを目め指ざすto aim for completion
来らい年ねんの完かん成せいを目め指ざして工こう事じが進すすんでいる。
Construction is proceeding with completion targeted for next year.
完かん成せいに近ちかづくto near completion
プロジェクトはようやく完かん成せいに近ちかづいてきた。
The project is finally nearing completion.

Kanji

完perfect, completion, end
成turn into, become, get

Transitive / intransitive

完成 (as する) can be used both transitively and intransitively: 建物が完成する (the building is completed, intransitive) and 建物を完成させる (to complete the building, causative/transitive-like).

Related words· 15

完かん了りょうN3
完了 emphasizes the ending of a process or procedure, while 完成 focuses on the finished, perfected state of a product.
達たっ成せいN2
達成 means achieving a goal or target, whereas 完成 means bringing something to a finished, perfected form.
完かん結けつ
完結 is used for the conclusion of a story, series, or ongoing work, while 完成 refers more broadly to any finished product or state.
仕し上あげるN2
完成する describes a large project or creation reaching completion, while 仕上げる focuses on the careful final stage of work.

Show 11 more

仕し上あげN1
完成 refers to the state or fact of being completed, while 仕上げ highlights the final polishing stage or last touches leading up to that completion.
出で来き上あがりN3
完成 is a more formal term for completion, often used for large projects or constructions, while 出来上がり is more casual and commonly used for everyday items, food, or personal work.
出しゅっ来たい
完成 is the standard modern word for 'completion', while 出来 in this sense is rare and archaic-sounding.
出で来き上あがるN3
完成する is more formal and typically used for projects, buildings, or artistic works, while 出来上がる is everyday and can describe food or simple tasks as well.
上あがりN1
上がり refers informally to how a finished item or job turns out, while 完成 is the neutral, formal word for completion.
仕し上あがるN3
完成する is a more formal, objective term often used for large projects or construction, while 仕上がる is everyday and often implies a satisfying finished quality.
大たい成せい
完成 simply means something is finished, whereas 大成 is more elevated and suggests a major intellectual, artistic, or personal achievement.
作つくり上あげるN1
完成する simply means 'to be completed' and is often intransitive, while 作り上げる is transitive and emphasizes the maker's effort in reaching completion.
仕し上あがりN1
完成 is a formal term meaning completion of a project or work, whereas 仕上がり highlights the resulting quality or condition once finished.
完かん工こう
完成 is a general word for completing any kind of project or object, while 完工 is used specifically for construction and building work.
できるN5
完成する formally emphasizes the act of finishing or completing a project, while 出来る more casually states that something is done or ready.

Opposites

未み完かん成せいN2
完成 means something is finished or perfected, while 未完成 describes it as still lacking that completion.

Don't confuse with

完かん結けつ
完成 refers to a creation or product being finished and ready, while 完結 refers to a narrative or ongoing process reaching its concluding point.
達たっ成せいN2
完成 means completing or finishing the making of something, whereas 達成 means successfully reaching a goal or target, which is not necessarily about a finished product.

Word family· 8

未み完かん成せいN2
incomplete; unfinished; imperfect
完かん成せい品ひん
finished product; finished goods; completed article
完かん成せい度ど
degree of perfection; level of completion
完かん成せい形けい
final form; completed form
完かん成せい版ばん
complete version; final version

Show 3 more

完かん成せい物ぶつ
finished product; final product
完かん成せい予よ想そう図ず
conceptual drawing at completion; artist's impression of completed building
住じゅう宅たく完かん成せい保ほ証しょう制せい度ど
housing completion guarantee system

Etymology

Compound of 完 (kan, 'complete') and 成 (sei, 'become'). The combination naturally yields the meaning 'to become complete' or 'completion'.