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.
rattailed rattled retailed retiled retallied raddled riddled rootled redialed retooled redialled retold reddled rootlet ruddled retaliate
rattailed detailed tailed retailed tiled petaled totaled tilled toiled metaled staled petalled metalled stalled stilled titled retiled totalled