さい
Meanings
Counter
Suffix
1. ... years old; age (of) ...
She is a young girl about six or seven years old.
Pitch accent
さ
い
Used in vocabulary (98 in total)
genius; prodigy; natural gift
talent; ability
how old; what age
Examples (200 in total)
I'm eight years old.
My friend is seventeen years old.
I'm 25 years old.