groan
5 letter word for grumble ending in l with the ou sound
A synonym for murmur is whisper. Some other synonyms for murmur is undertone, mumble, mutter, moan, gripe, and grumble.
complain, moan, gripe, whinge, carp, whine, grouse, bleat
Bookworm is a common 5-letter synonym for someone who reads a lot.
You fight grumble about 2 to 5 times and it will drop grumble curse
horse
Noose
start
amble
smart
glare
brush