Composed rhymes with:
decomposed, decomposed, superimposed, decomposed, imposed, reimposed, superimposed, decomposed, deposed, disposed, exposed, imposed, juxtaposed, opposed, overexposed, posed, predisposed, proposed, reimposed, superimposed, supposed, transposed, unopposed
Composed sounds like:
campsite, canvassed, combest, combust, compact, compacted, composite, compost, confect, confessed, confiscate, confiscated, confused, convict, convicted