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.
paintier painter pointier pointer pander pantry pinder punter ponder pandoor pandora pandore pandour pandura pounder punitory
jauntier runtier rentier lintier pointier paintier tentier mintier daintier nuttier cointer dandier knottier keynoter noter snootier nittier santera gnattier banter fainter nattier snoutier inter ranter quainter daunter chunter chanter niter winter wanter tinter counter center canter painter hunter pointer venter sinter randier renter punter entire santero hinter santir vaunter gaunter handier montero enter saunter minuter snider bendier snottier linter tenter jointer reinter lientery reuniter entera mounter haunter nettier bunter minter reenter taunter uniter windier sandier wintery chaunter shunter
painty paint pant pint pineta pointy pained pantie panto panty pinata pinite pinta pinto point pointe pinot spinto