嘸 (Sazo) is a Japanese adverb meaning “surely, certainly, no doubt, must”.
Meanings
- adverbsurely; certainly; no doubt; must
Examples
さぞお疲れでしょう。
I dare say you are tired.
さぞショックだったでしょう。
It must have been a shock to you.
もし彼が死んだらさぞ悲しむだろう。
I'll be deeply affected by his death.
Sentences from Tatoeba (CC BY 2.0 FR).