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.
seiners sinners senors sneers sceneries senores sooners senoras seniors cinereous sonars zoners sunrays senarius sonorous scenarios snares snores
veiners liners weiners joiners gainers whiners diners shiners biners coiners seiners ruiners miners vanners toners panners honers ginners weaners dineros nears banners gunners canoers dinars cunners boners pawners sneers zoners owners inners caners moaners meaners conners winners sooners shanghaiers lanners shunners runners teeners minors dinners loaners fawners paniers fanners pinners tinners downers veneers punners keeners mooners goners tonners anears panniers manners loners sinners deniers leaners tanners tenners tuners penners wonners canners wieners pioneers yawners