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.
phyllaries fulleries flares filarees voleries flurries velarize fooleries velars fliers flairs fillers fallers fellers velures fullers failures fuellers valorise valorize fluoresce
phyllaries salaries claries lares laris solarize sealeries filarees celeries blares pillories milliares glories glaires claroes larees lories fooleries polarize galleries railleries voleries malarias helleries milliaries calories polarise fulleries glares flares velarize solarise dollarize lars