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.
fondus fondues fonds founds fundus fonts funds fends finds fiends founts vendues vendeuse vends faints feints vandas viands fantasy finites vendees fantasie phonates vanadous
fondus tendus fundus hands rynds nuts nodous teinds ands wynds hondas vendues ponds finds mehndis nodus bands nods indues fondues ends fends rondos cantus pandas sounds shends winds scends wands bindis doughnuts zounds kinds sneds mends rends pends monads bends gonads maenads lands rands nidus pounds vandas funds rinds bandas bunds fonds peanuts hinds endues wends vends binds mounds vanadous fiends bonds mondos viands hounds condos canids bounds mondes bendys minds ranids lends maunds rounds kendos poinds sends founds wounds synods landaus donuts duendes sands tends menads sondes tondos shindys
fond fondu fondue fend find foined font found fount fund fundi