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.
tamal tamale tambala tamely timbal tombal tymbal timbale tomalley domal timely tumble tumuli tombolo
hamal ramal tamal kamala gimmal camail comal mammal amyl sambal remail domal maul cymbal tamale tombal male mall meal hiemal mail email female haemal hamaul hammal hemal small gimbal jumbal camel bummalo timbal tymbal
tam tame tammie tammy team atma tatami