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Allin

fierce

adjectiveadverbcommon in dialogue

  • United Kingdom//fɪːs//
  • United Kingdom//fɪjəs//
  • United States//fɪɹs//
  • Australia//fɪəs//
  • Scotland//fiɾs//

Exceedingly violent, severe, ferocious, cruel or savage.

adjective

  1. 1

    Exceedingly violent, severe, ferocious, cruel or savage.

    A fierce storm battered the coast.

    Their fights with other members of their own kind were always preceded by loud and fierce waulings or savage snarling and snapping of teeth […]

  2. 2

    Resolute or strenuously active.

    We made a fierce attempt to escape.

    I feel a fierce loyalty to my kin.

    Yet his passion for her had grown fiercer than ever, and he swore to himself that he would win her back from her phantasies. She, one may believe, was ready enough to listen.

    Trump’s fiercest advocates have launched their Samson option: If he can’t keep power, they’ll bring down the party with him by calling for a boycott of the election.

  3. 3

    Threatening in appearance or demeanor.

    The lion gave a fierce roar.

  4. 4

    slangExcellent, very good.

    Q: "How was the party last night?" A: "Fierce!"

  5. 5

    Of exceptional quality, exhibiting boldness or chutzpah.

    Tyra said to strike a pose and make it fierce.

Etymology

From Middle English fers, fiers, borrowed from Old French fers (“wild", "ferocious”), nominative of fer, from Latin ferus (“wild", "untamed”).

adverb

  1. 1

    slangExtremely; very.

    It was fierce cold last night.

Forms

comparative
fiercer, more fierce
superlative
fiercest, most fierce
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).