Prevented rhymes with:
circumvented, reinvented, vented, circumvented, consented, demented, dented, discontented, dissented, lamented, misrepresented, overrepresented, reinvented, relented, repented, scented, underrepresented, unrepresented, vented
Prevented sounds like:
perfumed, pierpoint, pierpont, pierrepont, prepayment, prevent, profanity, profound, proponent, propound, propounded, provant