English to English
grumble
('gr/@/mb/@/l
)
noun (n)
- The noise of one that grumbles.(noun)source: webster1913
verb (v)
- To murmur or mutter with discontent; to make ill-natured complaints in a low voice and a surly manner.(verb)source: webster1913
- To express or utter with grumbling.(verb)source: webster1913