Arps rhymes with:
garp's, garps, harps, sharp's, sharps, tarps, tharpe's, bancorp's, citicorp's, citicorps, citicorps', corp's, corpse, garp's, garps, gencorp's, harps, keycorp's, mcorp's, newscorp's, sharp's, sharps, tarps, tharpe's, unicorp's, warps
Arps sounds like:
aerobic, aerobics, aerovias, airbag, airbags, airbase, airbases, airbus, airbus's, airwaves, arabia's, arabic, arabica, arabs, arabs', arbaugh, arbs, arby's, arrives, arvizu, auerbach, auerback