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.
trined trained turned drained trend deraigned darned droned trendy durned drowned ternate trinity tornado triunity drownd truant tyrant torrent turnout
rained shrined trined brined brained reined ruined drained grained trained groined churned pruned learned burned crannied kerned barned friend deraigned earned darned droned cairned arraigned mourned rindy ironed turned corned crowned yarned drowned warned branned craned rind reearned frowned browned grinned reigned horned marooned preened greened sorned grind girned preowned careened kirned crooned prawned groaned durned araneid yearned
trine tarn tern terne torn train trainee tranny triene triennia triune trona trone turion turn