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.
flatted flitted floated foliated filiated fellated fluted flyted flited felted fleeted flouted fileted faulted filleted valuated violated folded fielded flooded valeted vaulted voluted validate foldout
blatted slatted platted flatted delated allotted slitted rouletted lated bleated galeated clotted gelated violated foliated dilated belated alated lotted plaited letted plotted related ciliated slated solated glutted bloated blotted salted slotted gloated cleated collated pleated palliated elated plated dilatate fellated dealated pileated reallotted halted valuated floated flitted filiated malted chelated
flat flauta float floaty folate