Culvert rhymes with:
ulvert, calvert, colvert, ulvert, calvert, chenevert, colvert, convert, covert, frevert, levert, pervert, seivert, severt, sievert, ulvert
Culvert sounds like:
calbert, calibrate, calibrated, calvert, celebrate, celebrated, celebrity, ciliberto, clapboard, clifford, clipboard, clippard, clobbered, colbert, colebreath, colford, collaborate, collaborated, colvard, colvert, culbert, culbreath, culbreth, culprit