noun a prerogative of royalty.
2. regale ·vt a sumptuous repast; a banquet.
3. regale ·vi to feast; t/ fare sumtuously.
4. regale ·vt to enerta/n in a regal or sumptuous manner; to enrtertain with something that delights; to gratify; to refresh; as, to regale the taste, the eye, or the ear.