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.
virility variolite firelit frailty variolate varioloid varlet farolito
puerility virility reality aurality frailty irreality garrulity morality orality rurality troilite chirality
virile virl verily viral virally virelai virelay