1 definition found for this term.
Definitions are presented in the order source books were published (most recent first).
Using International Law in Canadian Courts, 2/e$70.00 – $112.00
The belief that a state’s practice is required by law. Required to prove the existence of a rule of customary international law. Serves to distinguish state practice motivated by courtesy, morality, or other motives from that which is required by customary international law.