exterminated

(verb) kill en masse; kill on a large scale; kill many. Synonyms: exterminate, kill off. Example: "Hitler wanted to exterminate the jews, gypsies, communists, and homosexuals of europe."

(verb) destroy completely, as if down to the roots. Synonyms: uproot, eradicate, extirpate, root out, exterminate. Example: "The vestiges of political democracy were soon uprooted" "root out corruption."

(adj) destroyed completely. Synonyms: annihilated, wiped out(predicate).