نابود

terminator

purge, ravage

die, disappear, lose, perish

imperishable

ineradicable

annihilate, consume, destroy, devour, eat, exterminate, extinguish, extirpate, overturn, ruin, undo, waste, wreck, eliminate, kill, liquidate, lose, obliterate, eradicate, dispatch, to annihilate or destroy

torpedo

mine

sweep

atomize

annihilator, destructive, eradicator, exterminator