Crest rhymes with:
chrest, abreast, addressed, breast, brest, chrest, compressed, depressed, digressed, distressed, dressed, expressed, impressed, oppressed, pressed, prest, progressed, repressed, rest, stressed, suppressed, transgressed, trest, unaddressed, undressed, unimpressed, unrest, wrest
Crest sounds like:
careerist, caressed, carjacked, charest, charged, chargit, cheeriest, cherished, chrest, christ, christa, christi, christie, christo, christy, chryst, circuit, circuited, coerced, corestate, corexit, corkwood, correct, corrected, corrugate, corrugated, corset, corsetti, cracked, craghead, craighead, crashed, crazed, craziest, creaked, creosote, crescott, crested, cricket, crist, crista, cristo, crochet, crocheted, crockett, crooked, croquet, crossed, crossett, crosswhite, crosthwait, crosthwaite, crouched, cruised, crusade, crushed, crust, crusted, crusty, cruzado, curiosity, cursed, czarist