Adversary
Adversary noun - One that is hostile toward another.
Sworn enemy and adversary are semantically related. In some cases you can use "Sworn enemy" instead a noun "Adversary".
Nearby Word: adversarial
Sworn enemy
Adversary and sworn enemy are semantically related. You can use "Adversary" instead a noun phrase "Sworn enemy".
Mutual synonyms
Cite this Source
Sworn enemy and Adversary. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/adversary/sworn_enemy
Adversary & Sworn enemy. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/adversary/sworn_enemy>.
Sworn enemy or Adversary. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/adversary/sworn_enemy.
Google Ngram Viewer shows how "adversary" and "sworn enemy" have occurred on timeline