English dictionary
weasel
/'w/i/z/@/l/
Definitions, examples, synonyms and antonyms from WordNet 3.0.
noun
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a person who is regarded as treacherous or sneaky
Source: WordNet 3.0
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small carnivorous mammal with short legs and elongated body and neck
Source: WordNet 3.0
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Any one of various species of small carnivores belonging to the genus <i>Putorius</i>, as the ermine and ferret. They have a slender, elongated body, and are noted for the quickness of their movements and for their bloodthirsty habit in destroying poultry, rats, etc. The ermine and some other species are brown in summer, and turn white in winter; others are brown at all seasons.
Source: webster1913