காலநியமம்
kaalaniyamam
காலக்கடன்.
Na Kadirvelu Pillai Dictionary
, ''s.'' Events happening in their respective and appropriate seasons, according to the actions that gave them birth, காலநியதி. 2. Religious ceremonies according to the given periods of the year or day, காலக்கடன்.
Miron Winslow