Dravidic vs natural language

Dravidic and natural language both are nouns.

Word	Noun	Adjective	Verb	Adverb
Dravidic	Yes	No	No	No
natural language	Yes	No	No	No

As nouns, natural language is a hypernym of Dravidic; that is, natural language is a word with a broader meaning than Dravidic:

Dravidic: a large family of languages spoken in south and central India and Sri Lanka, as well as overseas in Malaysia and Singapore
natural language: a human written or spoken language used by a community; opposed to e.g. a computer language

Other hypernyms of Dravidic include tongue.

Dravidic (noun)	natural language (noun)
a large family of languages spoken in south and central India and Sri Lanka, as well as overseas in Malaysia and Singapore	a human written or spoken language used by a community; opposed to e.g. a computer language