Arivarasu

"Arivarasu" is a Tamil term that generally means "leader among scholars" or "one experienced in knowledge," often used as a respectful title for a person well-versed in education, politics, or social issues. It combines "ari," meaning knowledge or wisdom, and "varasu," meaning leadership or authority. The term signifies someone who leads or instructs others through their expertise and understanding, emphasizing respect for their guidance and contributions in their field.