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.
tailors tailers tilers talers talars tailleurs toilers tillers tailrace talliers tolars dolors dolours tollers dialers tellers dealers toolers dalliers diallers doloroso dolorous tellurous dollars duelers
bailors sailors tailors jailors valors pallors boilers flours filers ceilers pylorus galores coilers toilers nailers dolours colours lores jailers loris floors lours floras oilers couloirs mailers moilers bailers fluors sailers railers pelorus colors valours tilers milers clours hailers velours veilers dolors tailers wailers