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.
livres liveries livers liviers louvres lavers levers lifers lovers laveers leavers leviers louvers loafers laughers
livres louvres chevres oeuvres fivers fairies vars caviares gharries givers aivers reavers refires veeries navars bevors pufferies vivers spheres favors waivers rivieres overs savors fries vires shivers shavers heavers leavers wivers divers severs savers rievers reivers covers phoresy aviaries havers weavers liveries coiffures quivers froes frees movers chivarees hovers covaries cavers reveries ovaries ferries furies vivaries ivories fires euphroes fevers levers hoovers ravers quavers lavers jivers varies pavers reveres vireos fares fores refries shivarees rivers louvers faeries newwavers affaires livers knaveries beavers lovers avers feres weevers chivaries savories savouries sivers revers zaffres uphroes rovers wavers referees shovers
livre liever liver livery livier flivver olivary sliver