JLPT N4 Elementary
ならない
Indicates prohibition, obligation, or uncontrollable emotion.
Readings
Other forms
〜てはならない must not
〜なくてはならない must
〜なければならない must
〜てならない can't help but feel
1 Grammar Pattern
Must" / "Have to
Signifies an unavoidable duty or necessity where failing to act is not an option.
Example
明日 まで に 宿題 を 終わらせ なけれ ば なら ない 。
I have to finish my homework by tomorrow.
4 more examples in the
mobile app
2 Grammar Pattern
Must not" / "Should not
Expresses a prohibition based on formal rules, moral duty, or objective logic rather than personal permission.
Usage notes & examples
available in the
mobile app
3 Grammar Pattern
Can't help but..." / "Extremely
Depicts an intense emotion or sensation that arises naturally and cannot be controlled.
Usage notes & examples
available in the
mobile app