GRUMP


Meaning of GRUMP in English

informal

■ noun

1》 a ~y person.

2》 a fit of sulking.

■ verb act in a sulky, grumbling manner.

Derivatives

~ish adjective

~ishly adverb

Origin

C18: imitating sounds expressing displeasure.

Concise Oxford English vocab.      Сжатый оксфордский словарь английского языка.