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.
hanky hank hinky honky hunky hankie honkey hunkey hang honk hunk haeing honkie hunkie hong hung
hanky lanky junky conky gunky kinky lank hunkey inky monkey sank punky snaky zincky dank dinky tank wank chinky shank pinky hunky ankh punkey honkey hinky hank funky bank linky honky pinkey rank snakey sneaky zinky dinkey donkey tanka wonky chunky yank