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.
gabions gaboons cabins gabbiness gobans cabanas
gabions bins dobbins zabaiones sabins robins ribbons rabbins ouabains nubbins gaboons cabins jawbones gibbons ebons bobbins baboons boons bonus bones bines rabbonis robbins sabines sawbones debones dubbins