Webster’s Revised Unabridged Dictionary · 1913
Butler
But′ler (bŭt′lẽr), n. [OE. boteler, F. bouteillier a bottle-bearer, a cupbearer, fr. LL. buticularius, fr. buticula bottle. See Bottle a hollow vessel.] An officer in a king's or a nobleman's household, whose principal business it is to take charge of the liquors, plate, etc.; the head servant in a large house.
The butler and the baker of the king of Egypt. Gen. xl. 5.
Your wine locked up, your butler strolled abroad. Pope.