Translation guide
This guide helps you express the idea of 'being unsuccessful' in Japanese. It covers common verbs for failing, not going well, and making mistakes, as well as phrases for attempts that end in failure.
I failed the exam.
The plan ended in failure.
Literally 'doesn't go well'. A very natural, slightly softer way to say something is not successful. Often used for processes, relationships, or ongoing situations.
The new method didn't work out.
My relationship with him isn't going well.
Casual and common in spoken Japanese. Means 'it was no good' or 'it didn't work'. Implies the attempt was unsuccessful.
I tried many times, but it was no good.
A more formal or written expression meaning 'to end in failure'. Often used in reports or news.
The negotiations ended in failure.
To be unsuccessful because of an error or blunder.
To express that an effort did not lead to the intended outcome.
Specifically for not passing a test, interview, or selection process.
Literally 'to fall', but commonly used for failing exams or being rejected from a school/job. Very natural in conversation.
Formal term for 'to be rejected' or 'to fail' an exam or screening. Often used in official announcements.
I failed the written exam.
When a business, project, or venture is unsuccessful.
失敗する is a direct statement of failure, while うまくいかない is softer and implies things just aren't going well. Use うまくいかない when you want to avoid sounding too negative or final.
I failed at my diet. (strong, final)
My diet isn't going well. (softer, ongoing)
The English word 'unsuccessful' is often translated as 不成功 (ふせいこう), but this is stiff and rarely used in natural Japanese. Instead, use the phrases above depending on context.
プレゼンでしくじった。
I messed up the presentation.
The new strategy hasn't produced results yet.
あの店、つぶれちゃったんだって。
I heard that shop went out of business.