Orsa rhymes with:
dorsa, lasorsa, aversa, daversa, dorsa, jirsa, lasorsa, abraxa, aerogenosa, agrusa, ailsa, aisa, alamosa, alcasa, alexa, alisa, alissa, aloisa, alrosa, alyssa, amargosa, amasa, ansa, asa, aversa, axa, balsa, baltsa, barbosa, basa, bassa, baxa, benincasa, bokassa, bolsa, bourassa, busa, bussa, cahasa, cammisa, canosa, cardosa, carissa, casa, casassa, casazza, casesa, cellulosa, charissa, chiesa, clarissa, clerissa, cocozza, cocuzza, codesa, coosa, corisa, corissa, corsa, cosa, cossa, cozza, dafsa, darosa, dasa, daversa, degussa, delarosa, delisa, derosa, desousa, diasa, dinsa, dipiazza, dirosa, disa, dolorosa, dorsa, drusa, eisa, elisa, elissa, eloisa, elsa, empresa, enasa, erisa, essa, favazza, femsa, filosa, formosa, garissa, gosa, griesa, gugliuzza, hansa, hausa, hermosa, hinojosa, hiromasa, hylsa, ilsa, isa, issa, issah, jansa, jirsa, jocosa, kassa, khalsa, kielbasa, kinshasa, kolasa, kosa, kulesa, lanasa, larissa, larosa, larussa, lasorsa, lassa, lenexa, lesa, lhasa, lisa, lissa, liuzza, llosa, marcessa, marcissa, marisa, marissa, mariusa, marsisa, masa, massa, matassa, maxa, medusa, melessa, melissa, mendonsa, mendosa, mensah, mesa, messa, mimosa, mombasa, moosa, moussa, mucosa, musa, nasa, nekoosa, nervosa, nessa, neysa, nissa, nitsa, nyssa, o'keson, odessa, okaloosa, olexa, ossa, paonessa, pargesa, pedrosa, pisa, pizza, ponderosa, posa, premadasa, prensa, probursa, ragusa, raisa, raissa, ramaphosa, raposa, reposa, ressa, reynosa, risa, roosa, rossa, rozsa, russa, rzasa, saksa, salsa, sessa, sferrazza, siracusa, siragusa, sosa, sperrazza, spicuzza, spinosa, srebrenica, stoklosa, storaska, susa, tecumseh, teresa, teressa, tessa, thalassa, theresa, torregrossa, tribasa, tulsa, tusa, tuscaloosa, ulitsa, univisa, ursa, vanessa, verderosa, versa, viansa, walesa, wissa, yerxa, yoshihisa, zisa
Orsa sounds like:
o'hara's, o'roark, o'rourke, oars, ohara's, orca, orcas, ores, org, orgies, orgy, orick, orix, orks, orky, oroark, oros, orosco, orosz, orourke, orozco, orrick, orrico, orris, orsak, orsay, orsi, orso, orwick, orwig, oryx, orzech, orzechowski, ours, ourso