mythic Syllabification: (myth·ic)Pronunciation: /ˈmiTHik/Definition of mythic adjective of, relating to, or resembling myth:we explain spiritual forces in mythic language exaggerated or idealized:he was a national hero of mythic proportions fictitious:a mythic land of plentyOrigin: mid 17th century: via late Latin from Greek muthikos, from muthos 'myth'mythic in other Oxford dictionaries Definition of mythic in the British & World English dictionary