Umpire rhymes with:
occupier, amplifier, blowdryer, bonfire, cammermeyer, campfire, didemeyer, eggemeyer, emulsifier, fortifier, frohnmayer, gunfire, harmeyer, highflier, homebuyer, hotwire, humidifier, identifier, kinzlmaier, longmeyer, magnifier, multiplier, occupier, ostermeyer, pacifier, purifier, quagmire, qualifier, rectifier, satire, wedemeyer, whitmyer, wildfire
Umpire sounds like:
umbra, umbria, umphrey, unfair, univar