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.
linos lins lenos lines loins liens linns lions lianes lianas linsey llanos lanose lens lioness lionise lenis lunes leans lanes lunas lawns loans lense loons lenes lanais lauans leones lunies lionize looneys loonies lowness leanness
vinos linos finos chinos kinos winos dinos ins nos loins heinous manos winoes jinns dines jins canoes inns kins coins guanos cains quinoas hins mains naos lions quins miens knows fanos wines nous kines zins lanose gins fines nosy rinse shins chins chines chains wins whines tins tannoys dins peins zeins sinus sinhs seines sanious vinas pians cions liens reins nose pines ginzo koines onos venose fins enows llanos minis quinsy foins joins mannose rins monos rains minnows sains ruins pions linns minas phonos finis nines ains vinous annoys gains lins venous kenos noes nows beanos kinas bins lenos veins sines mines snows pins pianos pinas pains vines anoas ruinous minus genoas scions cines bines quoins zines sins danios lines tains tines wains whins winnows ions chaines chinas kains shines yins
lino lin blini blin aline loin lion liny liney linn line lien liane liana leno lain cline