Pugnacious
Pugnacious adjective - Feeling or displaying eagerness to fight.
Usage example: a movie reviewer who is spirited, even pugnacious, when defending her opinions
Vicious and pugnacious are semantically related. In some cases you can use "Vicious" instead an adjective "Pugnacious".
Nearby Word: pugnacity
Vicious
Vicious adjective - Violently unfriendly or aggressive in disposition.
Usage example: a vicious dog that has already bitten several people
Pugnacious and vicious are semantically related. Sometimes you can use "Pugnacious" instead an adjective "Vicious".
Nearby Word: viciously
Mutual synonyms
Related pairs
Cite this Source
Vicious and Pugnacious. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/pugnacious/vicious
Pugnacious & Vicious. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/pugnacious/vicious>.
Vicious or Pugnacious. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/pugnacious/vicious.
Google Ngram Viewer shows how "pugnacious" and "vicious" have occurred on timeline