〜(の)ではないか

Pattern
〜(の)ではないか
Level
N3
Reading
〜(の)ではないか
Meaning
isn't it?; perhaps; maybe
Attaches to
dictionary form, た-form, ない-form, な-adjective stem + な, noun + な
Nuance & register

Used to express doubt, conjecture, or to seek confirmation. Can be a softer way of stating an opinion.

Example

これは本物なのではないか。 Isn't this the real thing?

More from Grammar Points