Any of various carnivorous mammals of the genus Mustela, having a long slender body, a long tail, short legs, and brownish fur that in many species turns white in winter.
A person regarded as sneaky or treacherous.
intr.v.
wea·seled also wea·selled, wea·sel·ing also wea·sel·ling, wea·sels also wea·sels To be evasive; equivocate. Phrasal Verb(s): weasel out Informal To back out of a situation or commitment in a sneaky or cowardly manner.
(wē'zəl) 