1) Slavic god 2) Slavic holiday 
Koliada or koleda (Cyrillic: коляда, коледа, колада, коледе) is an ancient pre-Christian winter ritual/festival. It was later incorporated into Christmas. ==Terminology== The word is still used in modern Belarusian (Каляда, Kalada, Kalyada), Russian (Коляда, Kolyada), Polish (kolęda a), Bulgarian, Macedonian, S...