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.
reglues regales regulus raggles recluse reglaze regloss reglows wriggles reckless recoilless recalls recoals recoils ruckles rugolas rockless rocailles
glues reglues raggles pegless regales eagles eggless fogless ligules haggles higgles fugles giggles juggles goggles guggles regulus zoogleas toggles uglies wiggles bogles jiggles niggles jagless boggles clues beagles gules gleys glees iglus gales ogles joggles gaggles googlies legless miggles bugles wriggles daggles tugless waggles wigless
reglue regal regale regalia regally reglow reguli