1) a magus
1a) the name given by the Babylonians (Chaldeans), Medes, Persians, and others, to the wise men, teachers, priests, physicians, astrologers, seers, interpreters of dreams, augers, soothsayers, sorcerers etc.
1b) the oriental wise men (astrologers) who, having discovered by the rising of a remarkable star that the Messiah had just been born, came to Jerusalem to worship him
1c) a false prophet and sorcerer
Part of Speech: noun masculine
Of foreign origin [H7248]; a Magian, that is, Oriental scientist; by implication a magician: - sorcerer, wise man.
|a wise man and priest||32.40|
These two sites give similar information, with the definition from several dictionaries and statistics on the use of the word.
Perseus Digital Library
University of Chicago's Logion lexicon
Thayer's dictionary plus other information.
From this site's dictionary (in Italian)
Click on the first column to search for that word as a form of the root μάγος; click on the second column to search for that grammatical form of the root μάγος; click on the third column to search for that word and grammatical form; click on the total to search for the root μάγος.