Synonyms of overset

1 Syllable
lift, quash
2 Syllables
recall, backtrack, flip-flop, annul, tipping, retract, convert, rescind, tipped, upset, alter, repeal, undo
3 Syllables
overthrow, renege, negate, modify, revoke, overturn, dismantle, backpedal, countermand, nullify
4 Syllables
overrule
5 Syllables
invalidate