Webster's Revised Unabridged Dictionary · 1913

Extirpate

Extirpate (?; 277) , transitive verb

[Latin extirpatus, exstirpatus, past participle of extirpare, exstirpare; ex out + strips stock, stem, root.]

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.