Spainhower rhymes with:
isenhower, boomhower, isenhower, beerbower, boomhower, borrower, burrower, deboer, denboer, follower, heyboer, isenhower, krakower, lawnmower, mumpower, narrower, shallower, slothower, theatergoer, widower, yellower
Spainhower sounds like:
schaffner, scheibner, schiffner, schoeppner, shaffner, shipowner, shoffner, shofner, sofamor, sophomore, souvenir, spainhour, spanier, spanner, spenner, spinner, spomer, spoonemore, spooner