squeak + -er (“agent”)
squeaker (plural squeakers)
- One who or that which squeaks.
- A party toy that uncoils with a squeaking sound when blown
- (slang) An informer
- (US) A game or election won by a narrow margin
- An animal that squeaks.
- The Australian gray crow shrike (Strepera anaphonesis).
- Arthroleptidae, a frog family.
- Synodontis, a catfish genus.