必ず (Kanarazu) is a Japanese adverb meaning “always, without exception, necessarily, certainly”.
Meanings
- adverbalways; without exception; necessarily; certainly; without fail; positively
Examples
必ずやります。
I'll do it by all means.
明朝必ず参ります。
I'll come without fail tomorrow morning.
明日必ず電話してね。
Don't fail to call me tomorrow.
Sentences from Tatoeba (CC BY 2.0 FR).