[1] : The Collaborative International Dictionary of English v.0.48

dravidian \dravid"ian\, prop. a. from skr. dr=avidsdota,
   the name of the southern portion of the peninsula of india.
   ethnol.
   of or pertaining to the dravida.
   1913 webster

   dravidian languages, a group of languages of southern
      india, which seem to have been the idioms of the natives,
      before the invasion of tribes speaking sanskrit. of these
      languages, the tamil is the most important; telegu,
      malayalam, and kannada are included. these languages are
      distinct from the indo-european family of languages.
      1913 webster
see also:
dravidian languages 

[2] : WordNet (r) 2.0

dravidian
     n 1: a member of one of the aboriginal races of india pushed
          south by caucasians and now mixed with them
     2: a large family of languages spoken in south and central
        india and sri lanka syn: dravidic, dravidian language
see also:
dravidic dravidian language 

Dravidian >> D Words
Dravidian, definition of term: Dravidian
dravidian_pag1.html