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weasel

nounverbcommon in dialogue

  • United Kingdom//ˈwiːz(ə)l//
  • United States//ˈwizəl//
  • United States//ˈwizl̩//

Any of the carnivorous mammals of the genera Mustela, Neogale, Poecilogale, and Lyncodon, having a slender body, a long tail and usually a light brown upper coat and light-coloured belly.

noun

  1. 1

    Any of the carnivorous mammals of the genera Mustela, Neogale, Poecilogale, and Lyncodon, having a slender body, a long tail and usually a light brown upper coat and light-coloured belly.

    An old traditional prescription for provoking erotic inclinations ran as follows, The toe of the foot of a man, anointed with oil, or honey, or the ashes of a weasel.

  2. 2

    A least weasel (Mustela nivalis).

  3. 3

    Any of certain other species of the family Mustelidae.

  4. 4

    informalA devious or sneaky person or animal.

    Once you've gone beyond the scripted speeches, soundbites and cliches, you'll notice how the debate about leadership is primarily divided between the three governors and two senators, the other two weasels, Donald Trump and Ben Carson notwithstanding.

  5. 5

    A type of yarn winder used for counting the yardage of handspun yarn; spinner's weasel. It most commonly has a wooden peg or dowel that pops up from the gearing mechanism after a certain number of yards have been wound onto the winder.

Etymology

Etymology tree Proto-Germanic *wisulǭ Proto-West Germanic *wisulā Old English weosule Middle English wēsele English weasel From Middle English wesele, from Old English weosule, from Proto-West Germanic *wisulā, from Proto-Germanic *wisulǭ. The verb is from c. 1900, from the supposed cunningness of the weasel.

verb

  1. 1

    To achieve by clever or devious means.

    Prisoners are notorious for weaseling day passes to get out of lockup […] .

  2. 2

    To gain something for oneself by clever or devious means.

    He's weaseled himself into a position where he can influence the outcome of this election.

    Within just a couple of days, she [a dog] had weaseled her way into our hearts.

  3. 3

    To engage in clever or devious behavior.

    Authority figures have a history of weaseling on this topic.

Forms

plural
weasels
past tense
weaseled, weaselled
past participle
weaseled, weaselled
present participle
weaseling, weaselling
third person singular
weasels
The neighbouring pagesAlphabetical order follows the rules of the language, not byte values: an accent decides only between two otherwise identical words, and Spanish files Ñ as a letter of its own.

Lexical content from Wiktionary, under CC BY-SA 4.0 · Source entry · Data version 2026-08-23

Rank among the words of the OpenSubtitles 2018 corpus — film and television subtitles, so spoken rather than written usage (CC BY-SA 3.0).