Nemean

• (a.) Of or pertaining to Nemea, in Argolis, where the ancient Greeks celebrated games, and Hercules killed a lion. • (a.) Of or pertaining to Nemea, in Argolis, where the ancient Greeks celebrated games, and Hercules killed a lion.
Found on http://thinkexist.com/dictionary/meaning/nemean/

Nemean

Ne'me·an (nē'me* a n; 277) adjective [ Latin Nemeus , from Nemea , Greek Neme`h .] Of or pertaining to Nemea, in Argolis, where the ancient Greeks celebrated games, and Hercules killed a lion.
Found on http://www.encyclo.co.uk/webster/N/13
No exact match found