This reference work comprehensively defines all relevant terms in the insurance industry. The aim is to provide the reader with a dictionary that clearly, understandably, and sufficiently explains everything important about the topic. It covers terms from social insurance, various branches of private insurance, insurance management and operations, insurance law, actuarial science, and related scientific disciplines. The individual entries are interconnected through cross-references, promoting a holistic understanding. Key themes in the insurance sector are highlighted through focus contributions. Therefore, the Gabler Insurance Dictionary is aimed at insurance practitioners, students, and individuals from related fields, such as banking and building societies.