Japanese grammar · no level in the source
〜なくはない: meaning and usage
Meaning
A (to some extent); agree with A (to some extent). A very indirect/soft way of saying 'A is true' (by using a double negative).
How to form it
- verb (nai-form without ない)なくはない
- verb (nai-form without ない)なくもない
- い-adjective (-く form)なくはない
- nounがなくはない
How it is used
A double negative that softly admits something: 'it's not that I can't / not entirely un-…'. The speaker accepts it to some degree, but without enthusiasm. 「〜なくもない」 means the same.
Examples
彼の考えは理解できなくはない。
I can understand his thinking to some extent.
辛い料理は、食べられなくはないです。
Spicy food? It's not that I can't eat it.
明日までに終わらせることも、できなくはない。
It's not impossible to get it done by tomorrow.