1. relating to duty and obligation as ethical concepts
Usage: philosophy; ethics

Examples

• Deontic logic studies the logical relationships between statements about obligation and permission.
• The philosopher examined deontic principles in medical ethics.
• Deontic reasoning focuses on what ought to be done rather than what is done.
• The course covered deontic concepts like duty, rights, and moral imperatives.
• Kant’s categorical imperative is a famous example of deontic ethical theory.
• Legal scholars often use deontic logic to analyze normative statements in law.