- annihilate
- v1. exterminate, obliterate, discreate, reduce to nothing, eradicate, erase, blot or wipe out, Sl. mop up, efface, dissolve, eliminate, extirpate, destroy totally, decimate, liquidate, massacre, kill off, slaughter, butcher, mow down; undo, cut off, put an end to, abolish, extinguish, quench, quash; raze, level, tear to the ground, ravage, gut, blast, devastate, ruin, desolate, demolish, wreck, smash, dismantle, lay in ruins; kill, murder, slay, Sl. rub out, cut down, put to death, execute, do to death, put to the sword, destroy, assassinate; uproot, root out, deracinate, Obs. over-runcate.2. invalidate, void, cancel, annul, nullify, retract, repeal, rescind, countermand, revoke, withdraw, abrogate, suppress.3. trounce, trample, thrash, defeat thoroughly or utterly, rout, overwhelm, discomfit, humble, tread or trample underfoot, Sl. wipe the floor with, vanquish, conquer; crush, break, smash.
A Note on the Style of the synonym finder. 2014.