Seer (5)
'seer' is the definition.
(I know that prophet is a type of diviner)
This is all the clue.
(Other definitions for prophet that I've seen before include "Moses, for example" , "Foreteller" , "Say, Cassandra" , "One who predicts the future" , "One speaks by divine inspiration" .)
'seer' is the definition.
(thesaurus)
This is all the clue.
(Other definitions for augur that I've seen before include "A sign of something to come" , "Prognosticate" , "Portend a good or/bad outcome" , "Prophesy" , "Portend, herald" .)