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.
leviers levers leavers liviers lavers lifers livers lovers laveers louvers liveries loafers laughers livres louvres
viers bouviers liviers leviers cavers caviars saviors divers rivieras sivers reverse rovers deifiers weavers paviors reveres knifers reavers verso overs havers shivers lifers waivers vairs quivers lavers virus verse wivers rievers laveers levers covers givers hoovers heavers reivers lovers vires quavers ravers avers reifiers louvers revers newwavers weevers savers fivers reovirus defiers reverso diverse rivieres devoirs pavers leavers heifers rivers movers aivers averse beavers fevers haviors hovers shavers jivers vivers veers fifers livers severs wavers shovers
levier leaver leavier lever liever livier clever