Legal Definition of Fiscal: An adjective referring to financial matters in general. (Fiscal affairs are financial affairs.) | Gain a clear understanding of the legal definition of fiscal and its importance in financial matters. Learn about budgeting, financial planning, taxation, accounting, and auditing, and why they are crucial for the success and sustainability of your business. Ensure financial stability, compliance with laws and regulations, efficient resource allocation, and informed decision-making. Embrace fiscal responsibility for long-term business growth