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.
skulled sculled skilled squalled sickled suckled skoaled skillet squealed skald sicklied scaled scowled squalid scald scold cycled skylit scalade scalado seclude
gulled skulled culled sculled gullet cullied equaled beguiled begalled quilled quelled killed gullied guiled nickelled called cullet gallied bugled equalled loculed moguled recalled galled maculed skilled collied fugled squalled