exterminate
1. [ verb ] kill en masse; kill on a large scale; kill many
Synonyms: kill_off
Examples:

"Hitler wanted to exterminate the Jews, Gypsies, Communists, and homosexuals of Europe"

Related terms: kill exterminator
2. [ verb ] destroy completely, as if down to the roots
Synonyms: extirpate eradicate uproot
Examples:

"the vestiges of political democracy were soon uprooted"

Related terms: destroy deracination destroyer
Similar spelling:   exterminated
  exterminator
  exterminable
  extermination
  exteriorize
  exteriorise
  exothermic
  external
  exterior
  exoteric
  externalize
  externalise
  external_ear