Synonyms of quashing

1 Syllable
squash, squish, crush, quench, beat, trash, quell, scrunch
2 Syllables
subdue, suppress, repress
3 Syllables
overthrow, extinguish, voidance
4 Syllables
abrogation, overcome, abolition, extirpate, cancellations, cancellation
5 Syllables
nullification, annihilate