Quackery rhymes with:
acary, daiquiri, thackeray, zachary, zachery, zackery, acary, bakery, berkery, corkery, crockery, daiquiri, dockery, hickory, mockery, thackeray, trickery, vicary, zachary, zachery, zackery
Quackery sounds like:
qasr, quaker, quarre, quarry, quasar, queer, queerer, querry, query, quicker, quire, quiry