Classed rhymes with:
blast, glassed, last, lymphoblast, aghast, amassed, assed, ast, bast, blast, cast, caste, fast, gassed, gast, glassed, grassed, harassed, hast, kast, lambaste, last, lymphoblast, massed, mast, miscast, nast, passed, past, precast, rast, recast, surpassed, unsurpassed, vast
Classed sounds like:
calcite, calcote, calcutt, calcutta, calista, callicoat, callicott, callicutt, calloused, calzada, celesta, celeste, cellist, chalked, chalsty, checklist, chilcoat, chilcote, chilcott, chilcutt, chillicothe, chilliest, clagett, claggett, clashed, classicist, cliched, clicked, cliggott, cloaked, clocked, clogged, closed, closest, closet, closeted, coalesced, colgate, collect, collected, collegiate, colquitt, coolest, cyclist