Translation guide
The English word "somehow" is used to express that something happens or is achieved in a way that is not fully understood, or to convey a vague sense or impression. Japanese has several expressions that map to these uses, depending on whether you mean "by some means," "for some reason," or "in a way."
どうにか終わらせた。
I somehow managed to finish it.
なんだか疲れた。
Somehow I feel tired.
Expressing that something was accomplished or will be accomplished in a way that is not clear, often implying effort or luck.
The most common and natural way to say 'somehow' when you manage to do something, often with effort. Implies a positive outcome despite obstacles.
どうにか電車に間に合った。
I somehow caught the train.
どうにかしてこの問題を解決しなければならない。
We have to somehow solve this problem.
Very similar to どうにか, but often implies 'barely' or 'by the skin of one's teeth.' Used when you manage to do something with great difficulty.
なんとか試験に合格した。
I somehow passed the exam.
なんとかここまで来られた。
I somehow made it this far.
Often used when you figure out a way to do something, or when something seems to have happened through unclear means. Can also mean 'apparently' in other contexts.
どうやらうまくいったようだ。
It seems to have worked out somehow.
Emphatic version of どうにか, meaning 'somehow or other.' Conveys a sense of struggling but eventually succeeding.
どうにかこうにか引っ越しが終わった。
Somehow or other, the move is finished.
Expressing that something is the case for a reason you don't understand or can't explain.
Literally 'why (I don't know),' this is the most direct way to say 'for some reason' or 'somehow' when you can't explain the cause.
なぜか今日はとても疲れている。
Somehow I'm really tired today.
なぜか彼のことが気になる。
Somehow I can't stop thinking about him.
Means 'somehow' in the sense of a vague feeling or impression. Often used when you have a hunch or an inexplicable emotion.
Used to express a vague sense that something is the case, often with a negative or uncertain nuance. Can also mean 'somehow' when you can't quite put your finger on it.
Means 'without particular reason' or 'just because.' Used when you do or feel something on a whim or vague intuition.
Used to soften a statement or indicate that something is true in a certain sense, but not entirely.
Literally 'in a sense,' this is the most natural way to say 'in a way' or 'somehow' when qualifying a statement.
ある意味、それは正しい。
In a way, that's correct.
彼はある意味天才だ。
He's somehow a genius.
Means 'if I had to say' or 'somehow,' used when expressing a preference or tendency in a roundabout way.
どちらかと言えば、私は猫の方が好きです。
Somehow I prefer cats.
Both mean 'somehow' in the sense of managing to do something. どうにか is more neutral, while なんとか emphasizes that it was a close call or required great effort. In many cases they are interchangeable, but なんとか sounds more desperate.
どうにか間に合った。
I somehow made it in time.
なんとか間に合った。
I barely made it in time.
なぜか is used for an unexplained reason behind a fact or situation. なんだか is used for a vague feeling or impression. なぜか is more objective, なんだか is more subjective.
なぜか彼は来なかった。
For some reason he didn't come.
なんだか彼は来ない気がする。
I somehow have a feeling he won't come.
どうにか is only for achieving something through effort. If you mean 'I feel somehow sad,' use なんだか or なぜか, not どうにか.
なんだか悲しくなった。
I somehow felt sad.
なんだか変だと思わない？
Don't you think it's somehow strange?
Somehow I'm not feeling well.
どうも彼の言っていることが信じられない。
Somehow I can't believe what he's saying.
なんとなく外に出てみた。
I somehow ended up going outside.
なんとなく彼が好きになれない。
Somehow I can't bring myself to like him.