Bulb rhymes with:
dekalb, elbe, falb, flashbulb, gelb, gilb, hilb, kalb, kielb, kolb, kolbe, lightbulb, schwalb, schwalbe, selbe
Bulb 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, bivalve, bleep, blip, blob, blobby, blowpipe, blowup, bluff, bolf, bolivia, bowlby, bulova