சதா - cata
adv. always, continually, perpetually; 2. (adj.) continual, perpetual, எப்பொழுதுமுள்ள.
சதாகதி, wind, air; perpetual motion. சதாகாலமும், everlastingly, eternally, evermore, for ever and ever, சதா சர்வகாலமும். சதாசிவம், eternal felicity; 2. Siva in the exercise of benevolence towards sentient beings, the highest of பஞ்சகர்த்தாக்கள். சதாசிவன், Sadasiva, the first and the highest of the five forms assumed by Siva. சதானந்தம், eternal joy. சாதனந்தன், God, the source of eternal bliss.