grumble
v. (-ling) 1 complain peevishly. 2 rumble. n. 1 complaint. 2 rumble. grumbler n. [obsolete grumme]
v. i. To murmur or mutter with discontent; to make ill-natured complaints in a low voice and a surly manner.
v. (-ling) 1 complain peevishly. 2 rumble. n. 1 complaint. 2 rumble. grumbler n. [obsolete grumme]
v. i. To murmur or mutter with discontent; to make ill-natured complaints in a low voice and a surly manner.