Translation guide
The concept that something is certain to happen and cannot be avoided. In Japanese, this is often expressed through nouns, adjectives, adverbs, and set phrases that convey fate, natural consequences, or logical necessity.
Expressing that something is unavoidable or bound to happen, often with a nuance of fate or natural course.
A formal noun/adjective meaning 'unavoidable' or 'inevitable'. Often used in serious or technical contexts.
戦争は不可避だった。
War was inevitable.
A noun/adjective meaning 'inevitable' or 'necessary outcome'. Emphasizes logical or natural necessity.
失敗は必然の結果だ。
Failure is an inevitable result.
A common phrase meaning 'cannot be avoided'. More conversational than 不可避.
それは避けられないことだ。
That's something inevitable.
An idiomatic phrase meaning 'it can't be helped' or 'there's no way around it'. Conveys resignation to inevitability.
雨で中止になるのは仕方がない。
It's inevitable that it'll be canceled due to rain.
A noun meaning 'fate' or 'destiny', often with a dramatic or philosophical nuance.
死はすべての人の宿命だ。
Death is the inevitable fate of all people.
Describing an action or event that is certain to happen.
An adverb meaning 'without fail' or 'inevitably'. Used for things that always happen.
努力すれば必ず成功する。
If you work hard, you will inevitably succeed.
An adverb meaning 'sooner or later' or 'eventually', implying inevitability over time.
いずれは真実が明らかになる。
The truth will inevitably come out.
An adverb meaning 'no matter what' or 'inevitably', often used with negative outcomes.
Expressing that something is a necessary truth or logically unavoidable.
An adjective meaning 'inevitable' in a logical or deterministic sense.
歴史の流れは必然的だ。
The course of history is inevitable.
A phrase meaning 'natural consequence' or 'inevitable result', emphasizing that it's only to be expected.
それは当然の結果だ。
That's an inevitable outcome.
不可避 is formal and often used in serious contexts like war or disaster. 必然 emphasizes logical or natural necessity, and can be used in everyday speech. 避けられない is the most conversational and versatile way to say 'unavoidable'.
English 'inevitability' is often expressed more naturally in Japanese through adverbs like 必ず or phrases like 仕方がない, rather than a direct noun. Consider the context and choose the most natural expression.
どうしても遅れてしまう。
I inevitably end up being late.