ぎゃく
gyaku

Noun
na-Adjective
no-Adjective

1. reverse; opposite

おっとほうなぐったと彼女かのじょっているが、実じつはそのぎゃくだった。
ottono hōga naguttato kanojowa itte iruga jitsuwa sono gyakudatta.
She said that her husband hit her, but in fact it was the other way around.
Noun
na-Adjective

2. converse (of a hypothesis, etc.)

Prefix

3. inverse (function)

Mathematics