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.
fakir faker faqir fakeer fakery faquir faggier fiacre figure fucker foggier fuggier
fakir kir beakier beaker baker kier keir gawkier faker kookier quaker laker leaker luckier maker pickier peakier pokier reekier rookier saker skirr suckier duckier taker waker whackier cheekier shaker yuckier oakier hokier faqir pawkier ickier geekier jokier cakier cockier kickier hookier quackier quakier lakier leakier makar muckier peckier pockier raker rockier wreaker skier soaker dickier tackier wackier weaker chakra chokier shakier yukkier