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.
nides naiades nites nudes nodes nidus nudies naiads noddies nods neddies nits nets nadas nodus newts netts nates notes knits needs neats wynds kneads nodose nodous notice nuts
aides ides hides guides bides nides sides chides tides wides rides ids geodes nites bodies reties maids hoodies cades cutties quiets butties footies bedews voids beedies bites kites fuddies eidos widdies ideas pieties cities ditties lades booties neddies naiads ludes kiddoes fades nudes dies cuties goodies redes patties gids rodeos lodes bodes rowdies boodies potties putties toadies tatties teiids noddies cedes didos dadoes tidies roadeos didies waddies wadies loids whites wites moieties giddies shades doodies hyoids dudes todies suedes raids rids diodes naiades geoids fatties nidus kitties bawties dawties beauties soddies quids muddies gaudies aids buddies bawdies lids zooids odes codes mids deys cooties rodes adieus gudes nudies suites leudes sties videos dites dees vids pedes jutties bidis does goddess howdies ladies kiddies deities gites fids jetties cuddies caids fidos eddoes hades sayyids kids baddies guids caddies foodies catties qaids mites boites saids aedes midis lidos laddies diets hotties roadies geodesy gaieties sades paddies heydeys writes modes sites eddies dews dues laities biddies jades dowdies nodes readies bids redoes whids ties cites pities titties toddies tutties dauties dodoes duties wades didoes whities middies woodies daddies chitties rites shoddies teddies yids
nide nidi nite node nude cnida cnidae ninety snide unde undee