Viri docti, in imaginibus inveniendi (4)

I believe the answer is:

magi

(Other definitions for magi that I've seen before include "Christmas travellers" , "Wise men, visitors to Bethlehem" , "The three Wise Men of the gospels" , "Star witnesses" , "The three Wise Men of Bethlehem" .)

I've seen this clue in The Times.

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