Arrowsmith rhymes with:
aerosmith, aerosmith, aerosmith, arrasmith, blacksmith, booksmith, brocksmith, coopersmith, coppersmith, goldsmith, hammersmith, highsmith, hockensmith, hockersmith, locksmith, messersmith, rhinesmith, stallsmith, wordsmith
Arrowsmith sounds like:
aerosmith, arachnid, arcand, arcement, arcosanti, argent, argenta, argento, argonaut, argument, arizmendi, arraigned, arraignment, arrasmith, arrogant, arsenide