Bairava is a Tamil word that refers to Lord Shiva, who is considered to be the god of destruction and transformation. There are several synonyms for the word Bairava, each representing a different aspect of Lord Shiva's divine nature. Some of the most commonly used synonyms for Bairava are Mahadeva, Nataraja, Rudra, and Mahakala. Mahadeva means the great lord, while Nataraja signifies the lord of dance. Rudra is another name for Shiva that means the wild one or the fierce one. Mahakala stands for the great timekeeper, symbolizing Lord Shiva's control over the cycle of birth and death. Each of these names represents a different facet of Lord Shiva's power and divine grace, making them an integral part of Tamilian culture.