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.
carneys carnies carns cairns cranes crones careens corneas gurneys cronies carinas karns corneous carrions curns crannies corns guaranies crowns kernes croons cornus groynes currans cornice garrons guaranas grayness goriness guernsey guaranis greenies greyness currency grannies kirns queerness greenness grans kerns grins grains greens groans groins kroons querns coronas
barneys carneys tourneys journeys gurneys terrines terranes dourness queerness serines furanes boranes pyrenes prunes brines drones ternes dearness irones nearness marines corneas ernes byrnies gyrenes trines urines sheerness farness taurines fairness burnies cranes murines sourness runes carnies pyrones purines poorness dourines liernes sciurines neurones neurines terrenes arenes kernes crones bournes guernsey serenes harness trones chorines shrines
carney carn cairn cairny careen carina carinae carnie carny cornea crane crone