Translation guide
The English word "inevitable" describes something that cannot be avoided or prevented. In Japanese, this idea is expressed through several common words and phrases, each with slightly different nuances and levels of formality.
Describing a situation, result, or event that is certain to happen and cannot be prevented.
The most direct and common translation. Literally means 'cannot be avoided'. Used in both spoken and written Japanese for a wide range of situations.
事故は避けられないこともある。
Accidents are sometimes inevitable.
Change is inevitable.
A more formal, written-style word often used in academic or technical contexts. It directly means 'unavoidable' or 'inevitable'.
戦争は不可避だと考えられていた。
War was considered inevitable.
Means 'inevitable' in the sense of being a logical or natural consequence. Often used for outcomes that follow necessarily from a cause.
それは必然的な結果だった。
That was an inevitable result.
A very common phrase meaning 'it can't be helped' or 'there's no way around it'. Used to express resignation about an inevitable situation. More colloquial than 避けられない.
雨で試合が中止になるのは仕方がない。
It's inevitable that the game will be canceled due to rain.
Literally 'cannot avoid passing through', meaning something is an unavoidable step or obstacle. Often used for challenges or necessary processes.
この問題は避けて通れない。
This problem is inevitable.
Emphasizing that something is destined to occur eventually, often with a sense of fate or long-term certainty.
A pattern meaning 'it will eventually come to be that...'. Conveys inevitability over time. Replace ～ with the dictionary form of a verb.
いずれは引っ越すことになるだろう。
We'll inevitably have to move eventually.
Means 'fate' or 'destiny', often with a nuance of something inevitable and inescapable. Can sound dramatic or literary.
死はすべての人の宿命だ。
Death is the inevitable fate of all people.
Referring to something unpleasant that must be accepted as part of a process or situation.
Means 'necessary evil'. Used for something undesirable but unavoidable in order to achieve a greater good.
税金は必要悪だと言う人もいる。
Some people say taxes are a necessary evil.
避けられない is the most versatile and natural in everyday speech. 不可避 is formal and often used in written analysis. 必然的 emphasizes logical inevitability, like a natural law or cause-and-effect.
不可避 is quite stiff and can sound overly dramatic or academic in casual speech. Stick to 避けられない or 仕方がない for everyday talk.
状況を考えると、その結果は避けられなかった。
Given the circumstances, the outcome was inevitable.
二人が再会するのは必然だった。
It was inevitable that they would meet again.
Literally 'a matter of time'. Used when something is certain to happen, only the timing is unknown.
彼が失敗するのは時間の問題だ。
It's inevitable that he will fail; it's just a matter of time.
A formal phrase meaning 'unavoidable' or 'there is no choice'. Often used in official contexts to describe regrettable but inevitable actions.
やむを得ない事情で欠席します。
I will be absent due to unavoidable circumstances.