chief 1 adjective அதி முக்கியமான

most important:

Bad driving is one of the chief causes of road accidents.
chief 2 noun தலைவர் , முதன்மை

the leader or ruler of a group of people:

the chief of an African tribe
police chiefs

© 2011 . Team work : Tamil Students Association - University of Illinois - Chicago / Special Thanks To: OXFORD DICTIONARY, Cambridge Advanced Learner's Dictionary and Tamil Dictionaries