ratter

rat·ter

R0055500 (răt′ər)n.1. One that catches or kills rats: Many terriers are good ratters.2. Slang One who betrays or deserts another.

ratter

(ˈrætə) n1. a dog or cat that catches and kills rats2. (Industrial Relations & HR Terms) another word for rat³, rat⁴

rat•ter

(ˈræt ər)

n. a rat-catching animal. [1825–35]

Thesaurus

Noun	1.	ratter - a disloyal person who betrays or deserts his cause or religion or political party or friend etc.apostate, deserter, turncoat, recreant, renegadequitter - a person who gives up too easily
	2.	ratter - any of several breeds of terrier developed to catch ratsrat terrierterrier - any of several usually small short-bodied breeds originally trained to hunt animals living undergroundblack-and-tan terrier, Manchester terrier - a breed of short-haired rat terrier with a black-and-tan coat that was developed in Manchester, England

Translations

cacciatore di ratti