invader[noun]Synonyms: attacker, aggressor, plunderer, raider, trespasser
[TahlilGaran] English Synonym Dictionary ▲
in‧vad‧er /ɪnˈveɪdə $ -ər/
noun [countable] a soldier or a group of soldiers that enters a country or town by force in order to take control of it:
Invaders ransacked the town. [TahlilGaran] Dictionary of Contemporary English ▲