- deserter, apostate, renegade, turncoat, recreant, ratter - a disloyal person who betrays or deserts his cause or religion or political party or friend etc.
--1 is a kind of quitter
Derived forms: verb rat6, verb rat2, verb rat3, verb rat1 - rat terrier, ratter - any of several breeds of terrier developed to catch rats
--2 is a kind of terrier
--2 has particulars: Manchester terrier, black-and-tan terrierDerived form: verb rat5