Dictionary.com
Thesaurus.com
Synonyms

ferocious

American  
[fuh-roh-shuhs] / fəˈroʊ ʃəs /

adjective

  1. savagely fierce, as a wild beast, person, action, or aspect; violently cruel.

    a ferocious beating.

    Synonyms:
    rapacious
  2. extreme or intense.

    a ferocious thirst.


ferocious British  
/ fəˈrɒsɪtɪ, fəˈrəʊʃəs /

adjective

  1. savagely fierce or cruel

    a ferocious tiger

    a ferocious argument

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Related Words

See fierce.

Other Word Forms

  • ferociously adverb
  • ferociousness noun
  • ferocity noun
  • nonferocious adjective
  • nonferociously adverb
  • nonferociousness noun
  • unferocious adjective
  • unferociously adverb

Etymology

Origin of ferocious

First recorded in 1640–50; from Latin ferōc-, stem of ferōx “savage, fierce” ( fer(us) “wild” ( feral 1, fierce ) + -ōx “having such an appearance”; akin to eye ( def. ), oculus ( def. ), -opsis ) + -ious

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

She channels all of Nina’s prior faux delirium into a ferocious finale that raises the stakes tenfold.

From Salon

Her dark eyes had a ferocious kind of focus to them.

From Literature

Paul in early January, it faced a ferocious backlash.

From The Wall Street Journal

Doc walked through the doorway with a ferocious look on her face.

From Literature

Adam Baron, a fellow at the New America think tank, said despite the "ferocious" public attacks, "there's still a bit of a ways to go" before a full-blown rupture.

From Barron's