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.
steed sauteed sited stied stead sated sauted steady suited seeded sotted seated sooted stud stet staid cited stood stade sided study state sedate sodded stadia statue studio sueded citied satiety situate studdie stat stot
teed sauteed goateed steed ted moated tutee meated bated mooted hutted ghettoed matted rutted gitted butted fitted booted coted feted meted rodeoed wyted gutted luted jutted rated ratted pouted mated pitted hooted quitted footed kitted letted gaited pated looted catted shitted shouted chuted chatted dueted witted whited wetted doated teated dieted tutted totted suited tooted waited nutted jettied hated doted vetted hotted knouted toed dauted sotted tied quoted fated sited outed boated tatted pitied lotted stied rotted putted retted quieted deed seated rioted fatted voted routed stead vatted jetted citied auditee potted retied bitted hatted coated louted photoed quoited patted lated heated autoed petted knitted kited gated rooted cited deedy batted muted sated baited jotted juttied puttied fetted sauted netted knotted betted sooted noted vetoed dawted cheated touted toted dittoed doited dotted duetted tauted dated toited sheeted tutued weeted whetted wited wotted shotted shuted
sate seed seedy site stew stewy stey secede