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.
toeless tieless toyless toles teles toolless toiles tels tellies dewless telos taels doles tolls tolus tailless deles tolas tules tools teals tiles tales tells teels toils tulles tellys doylies doolees dollies doolies doilies doyleys dellies tailles tallies tuilles dels dols tils talas delis talls deils duels tails dells talus dolls tills diols deals dales dalles delays doulas tallis dailies dallies delouse dillies duellos tallows
hueless tieless shoeless toeless feeless less wheelless lawless bless belies coalless sailless reales peles mealless jawless wayless loess awless deles tailless belles boughless toolless soilless gelees vowless wheelies keelless relies rayless melees mailless queleas goalless heelless joyless keyless viewless selles soulless dewless teles galleass toyless bowless les els
tele tole telae toile stele stole tel