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.
brinies brionies brines byrnies burnies brins birianis baronies brownies bruins burins brains beeriness bournes barneys boranes burns baronnes brans barns brens baroness bareness brownness bronze burans borons barons bourns brawns bairns browns barrenness barrens boreens burnous burnoose brownnose bronzy
brinies byrnies hoariness fieriness eeriness furriness purines dourines serines taurines miriness murines marines terrines trannies guaranies triunes grannies urines carnies weariness cronies chariness heroines chorines hairiness burnies airiness trainees beeriness ironies brines brionies birianis sciurines tarriness sorriness teariness moraines neurines brownies merriness trines leeriness tyrannies greenies wariness crannies wiriness goriness cheeriness baronies shrines
brin brain brainy brine briny briony bruin burin burnie byrnie