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.
plaices places palaces polices policies pollices plisses pleases palsies pelisses plazas pluses pulses paillasses palliasses plusses palazzos
plaices calces chalices sluices cylices relaces policies places palaces malices malaises glaces culices calices helices laces fallacies falces bullaces liaises lazies polices pollices cilices slices solaces shoelaces
plaice palace palais place police policy splice