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.
bilge bilgy bulge bludge biology bulgy bluejay
bilge village tollage tallage deluge soilage plage pelage moulage milage kluge keelage college collage haylage haulage foliage liege bulge bilgy allege luge loge millage hypallage pillage silage sullage diallage tillage ullage
bail bailee bailey bailie biali bialy bile bill billie billow billowy billy boil bible