GrumbleWordNet Explorer
Explore synonyms, antonyms, hypernyms, hyponyms, and semantic relationships for “grumble” powered by Princeton WordNet.
noun
a complaint uttered in a low and indistinct tone
noun
an expression of grievance or resentment
noun
a loud low dull continuous noise
noun
sound of any kind (especially unintelligible or dissonant sound)
verb
make complaining remarks or noises under one's breath
verb
express complaints, discontent, displeasure, or unhappiness
verb
show one's unhappiness or critical attitude
verb
to utter or emit low dull rumbling sounds