RichThesaurus
inform (on)
inform (on)
synonyms
rat (on)
shop
finger
blow the whistle (on)
be disloyal (to)
grass (on)
put the finger on
peach (on)
drop a dime on
split (on)
pimp on
pool
put someone's pot on
inform (against)
act as an informer
tell tales (on)
fink on
report
snitch (on)
clype (on)
drop the dime on
give away
sell someone out
stab in the back
squeal
sell someone down the river
stitch someone up
stab someone in the back
sell out
rat someone out
sell down the river
give someone away
rat out
squeal (on)
sneak (on)
stitch up
sneak
inform (on)
antonyms