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.
cedes cedis cetes suedes zeds cites sades seeds sides cities settees soddies suttees sets sods suds
pedes cedes suedes aedes redes eds hides bootees geodesy jetes aides soddies rowdies coeds deys heeds settees leudes ides meets modes feods foodies nudes fetes caddies laddies dies bodies readies meds geodes naiades noddies baddies videos deets lodes toadies needs middies paddies cuddies roadeos deads didoes todies sades teddies tides wadies waddies weeds cedis widdies kiddies woodies shades sheets daddies suttees dews eddies ladies goodies fuddies beedies dues bawdies dowdies keets dodoes goatees lades leads puttees eddoes muddies dees guides nides does redds kneads biddies peds meads edhs odes geds gudes cades beads redoes bedews didies reeds giddies jades metes hoodies codes bodes gaudies boodies heydeys feeds ludes buddies bides heads beets hades tees reads leets rodeos redos toddies leuds meeds howdies roadies neddies goddess coatees ideas dudes kiddoes fades feds nudies feuds rides nodes reds cetes doodies zeds wades dadoes deeds diodes tutees sides teds tidies rodes weds weets seeds wides beds chides sheds shoddies
cede cedi cete aced acedia iced cheesed