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.
dragee dirge dredge drudge triage targe tragi trudge
ragee dragee triage carriage mirage barge bargee barrage borage burgee rage ferriage parge garage forage large marge marriage mergee moorage peerage sarge courage perigee targe charge