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.
issues isseis ices
sues issues tissues reissues niseis leases gneisses houses fusees poesies causeys vases misses bosses busies rises mouses disuse sissies coseys muses pussies buses looses meioses losses biases phases lassies tawses basses dowses lases rases baases gases liaises biasses hoises chiauses chases fauces hoses hawses hissies bouses eases isseis cesses esses fusses chowses touses posses paseos passes pauses peises sasses busses tasses chaises susses moseys poussies puses resews wrasses sises deuces dosses kneesies wises chausses choses missus luces josses oases lyses gausses rooses bases cuisses daisies poses bises noises rouses casus gooses mioses noses nesses sauces kisses fesses tusses wusses wisses quasses hisses masses reuses poises mosses guesses misuse cusses easies causes chesses pisses chaoses physes nisus fuzes missies lessees louses suss hussies vises asses cissies gussies passus mousses fuses coses sous lassoes assess seis bowses bossies fosses loses mises jesses gessoes guises cases gauzes loesses cosies oses sews chouses messes possess feases raises musses nouses risus lusus nooses dassies nauseas seas sees reassess posies gnoses lasses sassies fasces pases hoseys tussehs gasses byssus tosses pusses ceases puces seises ruses peases sisses souses newsies wussies resees chooses disses doses douses duces roses tassies teases daises uses chasses yesses