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.
floated flatted flouted foliated filiated fellated fluted flyted flited felted fileted fleeted flitted faulted flooded filleted valuated violated folded fielded foldout valeted vaulted voluted validate
bloated floated gloated belated gelated alated foliated cleated glouted clotted allotted galeated clouted violated lotted looted molted pileated plaited platted plotted related ciliated slated slotted dealated dilated louted lated loaded halted salted slatted reallotted reloaded plated pleated palliated piloted jolted flatted malted delated solated balloted valuated flouted filiated fellated blatted elated bolted blotted bleated collated chelated
float floaty flat flauta flota flout folate afloat