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.
yobboes yobbos yobs yabbies
yobboes abbess buboes tabbies syboes rebbes oboes kibbes kebbies cubbies cabbies gibbous gibbose hubbies hoboes hobbies abbes bubbies bobbies babes abbeys goboes kibbehs lobbies rabbies rubbies dobbies yabbies yobbos bes bos