Definition for Archenemy:

• A principal enemy. Specifically, Satan, the grand adversary of mankind.

Synonyms for Archenemy:

• n.

  •
  • love,
  • deadly enemy/foe/rival.
  •enemy (noun)
  • opposite,
  • Sectary,
  • competitor,
  • opponent,
  • archfoe,
  • sanguinary,
  • rival,
  • savage,
  • shrew,
  • adversary,
  • opposition,
  • attacker,
  • foe,
  • combatant,
  • invader,
  • antagonist,
  • sectarian,
  • assailant,
  • unfriendly.

• Other synonyms:

  •
  • sworn,
  • archrival,
  • nemesis.
  •
  • bitter,
  • side.