Extirpable :: Extirpable (a.) Capable of being extirpated or eradicated; as, an extirpable plant..
Extirpate :: Extirpate (v. t.) To pluck up by the stem or root; to root out; to eradicate, literally or figuratively; to destroy wholly; as, to extirpate weeds; to extirpate a tumor; to extirpate a sect; to extirpate error or heresy..
Extirpation :: Extirpation (n.) The act of extirpating or rooting out, or the state of being extirpated; eradication; excision; total destruction; as, the extirpation of weeds from land, of evil from the heart, of a race of men, of heresy..
Extirpative :: Extirpative (a.) Capable of rooting out, or tending to root out..
Extirpator :: Extirpator (n.) One who extirpates or roots out; a destroyer.