RichThesaurus
bite the hand that feeds one
bite the hand that feeds one
synonyms
turn King's evidence
peach on
fail
shop
break one's promise to
dob on
be a Judas to
inform on
grass on
denounce
finger
squeak on
inform against
job
play someone false
give someone a Judas kiss
rat on
turn traitor
pool
drop a dime on
sell down the river
put someone's pot on
break faith with
sneak on
delate
squeal on
be disloyal to
drop the dime on
blow the whistle on
shelf
deceive
rat out
stab someone in the back
do the dirty on
pimp on
turn Queen's evidence
be unfaithful to
double-cross
let down
stitch up
cheat
give away
betray
sell the pass
sell out
point the bone at
split on
exploit
shoot oneself in the foot
saw off the branch one is sitting on
more synonyms
bite the hand that feeds one
antonyms
be loyal to