
1) Ancient Roman festival
Found on
https://www.crosswordclues.com/clue/sementivae

Sementivae, also known as Feriae Sementivae or Sementina dies (in the country called Paganalia), was a Roman festival of sowing. It was a type of feriae conceptivae [or conceptae]. These free days were held every year, but not on certain or fixed days, the time being every year appointed by the magistrates or priests (quotannis a magistratibus vel...
Found on
http://en.wikipedia.org/wiki/Sementivae
No exact match found.