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.
nausea naysay nus gnus naos nays nose nous gnaws nisei noise noose nosey newsie nos
nausea use sea chouse seas house touse souse ruse rouse reseau asea bouse fuse fusee cause douse causey louse mouse mousey mousse muse pause reuse guise rousseau youse