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.
deleing dueling dealing duelling doling dulling telling dolling dialing dialling tiling toling daylong tailing tilling toiling tolling tooling
deleing ling gaoling culling celling hailing bulling halloing filling balling guiling lulling fling foiling cooling bolling blueing felling helling fulling reeling kaoliang lalling soloing falling oiling coaling bluing quelling killing billing hilling bawling hollaing belling veiling piling vialling gelling moiling heeling sling clueing soiling holloing calling whaling tolling duelling miauling wailing walling nailing pulling sealing whiling mulling willing shauling shealing dolling shieling shoaling yawling yelling riling wawling hauling jailing tiling valuing holing pooling ruling dialling toiling melling roiling gluing pealing hulling selling poling malling knelling boiling fueling tailing paling nilling helloing dealing siloing puling rolling jelling sailing failing ailing hilloing fooling sluing pilling fowling voling bowling gilling muling heiling haling cowling ceiling nielloing bailing reoiling mailing haloing vialing fleeing glueing galling wyling baling cluing vailing gulling keeling liang feeling fouling foaling nulling filing goaling knolling vealing lingo palling healing linga lolling dialing tilling fuelling howling soling quilling coiling seeling kneeling rilling cling hulloing mewling dulling telling peeling welling wheeling toling dueling railing tooling waling olingo milling quailing polling wauling wiling chilling shawling doling shelling shilling shooling yealing mauling yowling