Horseman rhymes with:
horsemen, horsman, foresman, forsman, horsemen, horsman, foresman, forsman, horsemen, horsman
Horseman sounds like:
harcum, hargan, harken, harkin, harrigan, harrison, harsham, harshman, heroism, herrhausen, hershman, hersman, hersom, herson, hirosakima, hiroshima, hirschman, hirschmann, hirshman, horgan, horizon, horrigan, horsemen, horsham, horsman, hourigan, hurricane