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.
lanai liana lane lain luna lawn loan lean llano lauan liane lawny loonie lin lien leno linn lino liny lion loin lone loon lown line lune luny
lanai ana ani choanae unai sauna rani meanie mania naoi anna anoa bani beanie faena fauna canna manna goanna nana guanay ruana kana danio liana choana mana hyaena