JLPT N2
まい
will not; will probably not; intend not to; must not ~
Structure / Usage
Verb (dictionary form) + まい; Group 1: Verb (ます stem) + まい
Example Sentences
二度とあんな失敗はするまいと決めた。
I decided that I would never make that kind of mistake again.
もう泣くまいと心に誓った。
I swore to myself that I would not cry anymore.