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.
trikes trokes tricks traiks troikas turkeys tricksy turks treks trigs taroks trigos trocks drakes torics troaks triacs tracks trucks darkeys torques turkois darkies derricks turquois druggies dregs dirks torcs dorks trogs trugs dreks darks turquoise tarocs drouks drecks tragus darics terraqueous drogues teargas turacos touracos turacous
trikes shrikes karaokes derricks jerkies brookies bricks burkes birks birkies brakes berakes traiks cricks darkeys rakees porkies trokes mirks chirks kirks shrieks hayricks drakes irks dirks crakes rakes rekeys eurokies ricks rookies druggies rickeys tricks raggies darkies troikas pricks turkeys perukes shirks quirks rykes wricks
trike toric traik trek triac trick trickie tricky trig trigo troika troke turk turkey strick strike