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.
cozies cozes cosies cozeys cozzes coses coseys cuisses gazes cases guises kisses causes cusses gooses gauzes cussos cassis casease caseose caseous cassias causeys gussies quizzes
ghazies dizzies lazies doozies cozies lezzies tizzies fuzzes fices cozes poesies heezes feezes liaises mazes kneesies pussies deices quizzes lazes daises bizzes saices dices fuzees ices busies sices nazis baizes dassies fazes chaises wizzes wises wheezes easies seises rises razees oozes dioecies newsies fezes tassies sissies feazes mises zees bossies gauzes guises juices voices seizes posies dazes phizes cissies facies hoises maizes sizes boozes lassies ghazis fuzes gussies cozeys cosies bices razes peises bizes fezzes poussies noises lezzes hussies razzes bises missies fizzes mezes gazes poises vises daisies vices hissies jazzes rices raises sassies sises cozzes dozes hazes buzzes whizzes wizes wussies choices