冗談口
じょ
う
だ
ん
ぐ
ち
Meanings
1
joking manner; joking tone
Refers to speaking in a joking way, often used in phrases like 冗談口をきく (to speak jokingly) or 冗談口で言う (to say something in a joking tone).
He always speaks in a joking manner.
He lightened the mood by speaking jokingly.