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.
bene benne ben beanie bine bone been bean bane boney benni beano bonne benny ban bin bun biennia bani bony boon buna bunn bonny bunny
bene gene hygiene nene scene sene dene diene ne en