Noun

(label) The power to enforce rules or give orders.

* 1883 , (Howard Pyle), (The Merry Adventures of Robin Hood)

But in the meantime Robin Hood and his band lived quietly in Sherwood Forest, without showing their faces abroad, for Robin knew that it would not be wise for him to be seen in the neighborhood of Nottingham, those in authority being very wroth with him.

(label) Persons in command; specifically, government.

*{{quote-book, year=1927, author= F. E. Penny

, chapter=4, title= Pulling the Strings , passage=The case was that of a murder. It had an element of mystery about it, however, which was puzzling the authorities . A turban and loincloth soaked in blood had been found; also a staff.}}

* {{quote-magazine, date=2013-08-10, volume=408, issue=8848, magazine=(The Economist)

, title= Legal highs: A new prescription , passage=No sooner has a [synthetic] drug been blacklisted than chemists adjust their recipe and start churning out a subtly different one. These “legal highs” are sold for the few months it takes the authorities to identify and ban them, and then the cycle begins again.}}

(label) A person accepted as a source of reliable information on a subject.

* 1930 September 18, Albert Einstein, as quoted in Albert Einstein: Creator and Rebel (1988) by Banesh Hoffman

To punish me for my contempt of authority', Fate has made me an ' authority myself.

Noun

(en noun)

A complete domicile occupying only part of a building.

apartment dwellers

(archaic) A suite of rooms within a domicile, designated for a specific person or persons and including a bedroom.

*

By this contrivance I got into the inmost court; and, lying down upon my side, I applied my face to the windows of the middle stories, which were left open on purpose, and discovered the most splendid apartments that can be imagined. There I saw the empress and the young princes in their several lodgings, with their chief attendants about them.

(obsolete) A division of an enclosure that is separate from others; a compartment

* 1883 April 23, Slawson ''v.'' Grand Street R. Co. , 107 U.S. 649, 2 S.Ct. 663, 664,

The specification described the ordinary fare-box used in street cars and omnibuses, consisting of two apartments', the one directly above the other.... [T]he passenger deposited his fare in an aperture in the top of the upper '''apartment'''. It fell upon and was arrested by a movable platform.... This platform turned on an axis acted on by a lever. When turned, the fare fell into the lower ' apartment , which was a receptacle for holding the fares accumulated....