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.
lattins latinas latinos lattens latens luteins lateens ladinos latinize lateness ladens leadens latency laitance litanies liteness luteinize leadenness lodens loudens
mattins lattins tins cutins muttons reattains rattens ratines pattens patines phytins mittens latinas lattens latinos luteins retinas routines satins steins detains matins kittens cottons poutines retines rutins attains patins retains rattons battens rattans zeatins stains biotins fattens buttons patinas jettons mutines tines tains chitins
lattin latina latino latten flatten platina