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.
misted miscited masted musted misseated missuited misdate misdeed misedit misadded misstate misdid mastoid mucidity
basted roosted roasted ghosted guested quested coasted listed reested rusted dusted waisted chested feasted joisted costed boasted gasted ousted wisted hoisted fasted busted rousted hasted gusted toasted lasted posted rested hosted masted boosted pasted histed lusted foisted wrested heisted tasted wasted yeasted tested justed jested vested misted fisted zested nested whisted cisted jousted bested musted facetted seated cosseted posited nauseated bestud azoted citied gusseted stud stied sestet besotted misseated miscited sotted disseated sooted cited suited resited stet sated sauted recited faceted missuited caseated bestead reseated steed sauteed bassetted basseted stead sited vistaed poussetted visited gazetted
mist misty mustee moste moist mast mestee misadd misate miscite misdo missaid maist misseat missed misset misshod missout missuit miseat most must musty