Grumble Synonyms

Grumble Synonyms in Noun Form

• complaint, gripe, lament, grievance, faultfinding, discontent, repining.
• rumble, thunder, growl, muttering, drumming, roll.

Grumble Synonyms in Verb Form

• complain, repine, gripe, whine, murmur, deplore, grouch, grouse.
• mutter, growl, thunder, rumble, roll, roar.

Grumble Synonym Links: mutter, growl, thunder, rumble, roll, roar,