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.
taluks talukas talks talkies talcous talcs talookas tilaks talcose dialogues taleggios telcos dialogs telegas
taluks leks milks kliks calks clucks holks vulgus hulks folksy valgus folks talukas sulks tilaks slugs whelks salukis yelks plugs elks lucks baulks polkas plucks kulaks caulks glugs lugs balks ilks bulks beyliks bilks flukes talks walks sulcus chalks silks yolks
taluk taluka taillike talc talcky taleggio talk talkie talky talooka tealike toluic italic stalag stalk stalky