1. That the fifteen or so Dravidian languages are to be considered a family is perhaps as obvious on first inspection as that the Romance languages are one. Phonetic correspondences, however, have with few exceptions not been worked out with any great clarity and exactness during the years since 1856, when Caldwell first published his comparative grammar of the Dravidian languages. The prime reason for this is, of course, the rarity of scholars who have worked or are working in this field; there can be named fewer than a score who have made first-rate contributions. Even so, the failure of scholars to state phonetic correspondences in definitive forms is surprising, since prima facie the material is easy to deal with and etymologically related groups of words leap to the eye. I need only instance the verb meaning ‘come’ which occurs in all the languages and which I have treated in Lg. 21. 184–213; or the noun meaning ‘worm,’ the forms of which are: Ta. puu ‘worm, maggot,’ Ma. puu ‘worm, caterpillar, maggot, grub, moth, mite,’ Kot. pu ‘worm,’ Tod. puf ‘worm, intestinal worm,’ Ka. puu, pua ‘worm, insect in general, snake,’ Koḍ. puḷu ‘worm,’ Tu. puri ‘worm, mite, moth, skin parasite,’ pura, puru ‘snail,’ Te. purugu, puruvu, pruvvu ‘worm, any insect or reptile,’ Kol. purre ‘worm,’ Go. pŭṛī ‘insect, worm,’ Kui pṛiu, pṛīu, piṛu ‘wingless insect, worm, maggot,’ Kur. pocgō ‘worm, caterpillar, fleshy larva, esp. of beetle,’ Malt, pocru ‘worm,’ Br. pū ‘worm, maggot, caterpillar,’ pul-mak(k)ī ‘tape-worm’ (makī ‘intestinal worm’ < Persian).