extirpateபிடுங்கியெறிpiṭuṅkiyeṟi(piḍungiyeri)(2b tr)root up; pull up by the roots, eradicate or destroy completely: kill all the members of (a race, nation, etc.); make (a species) extinct; weed out, destroy, stamp out, root out, wipe out, eliminate
Usage:
பூச்சி இருந்த செடிகளைப் பிடுங்கி எறிந்துவிட்டேன்pūcci irunta ceṭikaḷaip piṭuṅki eṟintuviṭṭēṉ
puucci irunda ceḍingaḷe piḍungiyerinjiṭṭeen
I extirpated the plants that were infested with insects.