I've taken a list of English words, and examined each of them to see what they sound like (using the PHP metaphone function). This page lists the most common metaphone codes, along with their words. You can also search for a word of your own, and see which words sound similar - and which ones rhyme, and which ones alliterate.
homos hommos homes homeys homies hams haymows hems hims hums haems hames hemes humus hummus heaumes
homos pomos nomos duomos mos oms loams cymous moas gummous looms combs comous limos rimose momus mimeos momes cymose pomes romeos sambos ramous roms comose comas bimbos caeomas sumos shamoys shamois chymous chamois whomso toms tombs dumbos dooms domes daimios awmous camos somas limbos nomas ramose roams ohms poems vamose haymows nomes noms ammos bombs samosa soms hommos gummose bamboos vamoose biomes cameos booms moose jumbos comes foams gombos mambos ambos moos gumbos rooms moss demos combos poms mimosa moms homes mows zooms famous coombs doms gnomes memos doums rimous tomes umbos wombs chemos shammos shamos shmoes
homo home homey homie homy rhomb rhombi