Synonyms of abrogating

1 Syllable
scrub, end, quash, void, nix
2 Syllables
annul, retract, naysaying, coner, reject, repeal, undo, cancel
3 Syllables
nullify, vitiate, renege, revoke, dissentient, vacate, dissolve, torpedo, abolish, negate, abate
4 Syllables
negative, privative
5 Syllables
invalidate
6 Syllables
unaffirmative