Oyer rhymes with:
bloyer, bouyer, boyer, coyer, destroyer, employer, foyer, goyer, hoyer, loyer, moyer, multiemployer, neuer, poyer, royer, scheuer, schmoyer, schroyer, shroyer, smoyer, steuer, stoyer, swoyer, troyer, voyer
Oyer sounds like:
o'hair, o'hara, o'hare, o'harra, oar, ohair, ohara, ohare, oharra, ohr, or, ora, ore, orea, orear, oreo, ori, oro, orr, orrery, ory, our