Bivalve rhymes with:
absolve, delve, devolve, dissolve, evolve, involve, multivalve, resolve, revolve, shelve, solve, twelve, valve
Bivalve sounds like:
bailby, bailiff, balbi, balbo, balboa, balfe, bayliff, behalf, belief, believe, beliveau, bellavia, bellboy, bellevue, bellhop, belliveau, beloff, belov, belove, belva, belvia, beowulf, bielby, bilbao, bilbo, bilby, billup, bleep, blip, blob, blobby, blowpipe, blowup, bluff, bolf, bolivia, bowlby, bulb, bulova