ヒステリック (hisuterikku) Japanese meaning: hysterical | KotomoraShe cried out hysterically.
I want to avoid a hysterical reaction.
Usage patterns
ヒステリックになるto become hysterical
She became hysterical over a trivial matter.
ヒステリックに〈動詞〉to (do something) hysterically
My mother shouted hysterically.
ヒステリックな〈人〉a hysterical person (someone prone to hysterical outbursts)
He's troubled by his hysterical boss.