'Looter' definitions:

Definition of 'looter'

From: WordNet
noun
Someone who takes spoils or plunder (as in war) [syn: plunderer, pillager, looter, spoiler, despoiler, raider, freebooter]

Definition of 'Looter'

From: GCIDE
  • Looter \Loot"er\ (l[=oo]t"[~e]r), n. A plunderer. [1913 Webster]

Synonyms of 'looter'

From: Moby Thesaurus