RichThesaurus
faultfinder
faultfinder
synonyms
grumbler
whiner
bellyacher
griper
moaner
sourpuss
crank
crab
curmudgeon
critic
growler
crosspatch
pick-fault
cynic
grouch
sorehead
grump
complainer
wimp
scolder
smellfungus
kvetcher
criticizer
squeaky wheel
sulker
carper
softy
bug
whinger
crybaby
wuss
hafter
castigator
quibbler
caviler
killjoy
malcontent
findfault
crabber
bear
vituperator
sissy
kicker
pettifogger
grouser
troublemaker
nitpicker
censurer
kvetch
provoker
more synonyms
faultfinder
antonyms
noncomplainer