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.
pint point paint pinto pinot pinta pointe pineta pointy painty pinite pinata punt pent pant pinnate panty punto panto pined poind punty pained pinned peined pantie punnet peanut pennate pend pond panda pandy paned pound
bint quint taint feint haint hint joint quaint faint mint lint paint pint point saint suint dint tint
pin pina pine piney pinna pinnae pinny piny