snitch (n.)
- abstract
- and
- annex
- bag
- beak
- betrayer
- blab
- blabber
- blabbermouth
- boost
- canary
- conk
- cop
- crib
- fink
- hook
- informer
- lift
- narc
- nark
- nick
- nip
- palm
- peach
- pecker
- pimp
- pinch
- rat
- rustle
- schnozzle
- sing
- snare
- snatch
- snitcher
- snout
- spy
- squeak
- squeal
- squealer
- steal
- stool
- stoolie
- swindle
- swipe
- take
- talebearer
- tattle
- tattler
- tattletale
- telltale
- tipster
- whistle-blower