Definition: Department of Insurance: A department within a legal or governmental body that provides specialized services related to the insurance industry, such as providing advice, reviewing policies, or handling claims. The term often refers to a government agency responsible for overseeing the insurance industry in a particular jurisdiction. Definition: In terms of the meaning and usage of "department of insurance," it encompasses various roles within an organization like a regulatory body that oversees the insurance industry, managing legislation, regulations, and policy implementation. It is also involved in providing specialized services such as advice on insurance matters or reviewing existing policies for accuracy and effectiveness. The term typically refers to a department within a governmental agency responsible for overseeing the insurance industry in a particular jurisdiction. In English usage, the word "department of insurance" can refer to an organization, like a government agency, which is involved in providing specialized services related to the insurance industry.