Synonyms of disannul

1 Syllable

quash, nix, nig

2 Syllables

weaken, offset, annul, renig, impair, unfit, undo, cancel, x-out

3 Syllables

circumduct, torpedoing, counteract, erasing, overthrow, renigged, torpedoed, negate, erased, renigging, nullifying, refute, revoke, erase, discredit, abolish, nullify, abate, nullified

4 Syllables

neutralize, negative, abrogate, disqualify, overrule, undermine

5 Syllables

counterbalance, annihilate, invalidating, invalidated, invalidate