ALL meanings of grumbling
grum·ble
G g - noun grumbling complaints 1
- verb without object grumbling to murmur or mutter in discontent; complain sullenly. 1
- verb without object grumbling to utter low, indistinct sounds; growl. 1
- verb without object grumbling to rumble: The thunder grumbled in the west. 1
- verb with object grumbling to express or utter with murmuring or complaining. 1
- noun grumbling an expression of discontent; complaint; unhappy murmur; growl. 1
- noun grumbling grumbles, a grumbling, discontented mood. 1
- noun grumbling a rumble. 1
- noun grumbling Present participle of grumble. 1
- noun grumbling the activity of complaining, or complaints generally 0