Webster’s Revised Unabridged Dictionary · 1913
Regale
Re·ga′le (r?·g?′l?), n. [LL. regale, pl. regalia, fr. L. regalis: cf. F. régale. See Regal.] A prerogative of royalty. [R.] Johnson.
Re·gale′ (r?·g?l), v. t. [imp. & p. p. Regaled (-g?ld′); p. pr. & vb. n. Regaling.] [F. régaler, Sp. regalar to regale, to caress, to melt, perhaps fr. L. regalare to thaw (cff. Gelatin), or cf. Sp. gala graceful, pleasing address, choicest part of a thing (cf. Gala), or most likely from OF. galer to rejoice, gale pleasure.] To enertain 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.
Re·gale′, v. i. To feast; to fare sumtuously.
Re·gale′, n. [F. régal. See Regale, v. t.] A sumptuous repast; a banquet. Johnson. Cowper.
Two baked custards were produced as additions to the regale. E. E. Hale.