Noun

(en noun)

The desire to purchase goods and services.

*{{quote-magazine, year=2013, month=September-October, author= Michael Sivak

, magazine=(American Scientist), title= Will AC Put a Chill on the Global Energy Supply? , passage=Nevertheless, it is clear that the global energy demand' for air-conditioning will grow substantially as nations become more affluent, with the consequences of climate change potentially accelerating the ' demand .}}

(economics) The amount of a good or service that consumers are willing to buy at a particular price.

A need.

A claim for something.

*

, title=(The Celebrity), chapter=8 , passage=The humor of my proposition appealed more strongly to Miss Trevor than I had looked for, and from that time forward she became her old self again;

A requirement.

An urgent request.

An order.

(electricity supply) A measure of the maximum power load of a utility's customer over a short period of time; the power load integrated over a specified time interval.

Noun

(en noun)

The act or state of expecting or looking forward to an event as about to happen.

*

*:“A tight little craft,” was Austin’s invariable comment on the matron;. ¶ Near her wandered her husband, orientally bland, invariably affable, and from time to time squinting sideways, as usual, in the ever-renewed expectation that he might catch a glimpse of his stiff, retroussé moustache.

That which is expected or looked for.

*{{quote-book, year=1922, author=(Michael Arlen), title= “Piracy”: A Romantic Chronicle of These Days, chapter=Ep./1/1

, passage=And so it had always pleased M. Stutz to expect great things from the dark young man whom he had first seen in his early twenties?; and his expectations had waxed rather than waned on hearing the faint bruit of the love of Ivor and Virginia—for Virginia, M. Stutz thought, would bring fineness to a point in a man like Ivor Marlay,

The prospect of the future; grounds upon which something excellent is expected to occur; prospect of anything good to come, especially of property or rank.

*1816 , (Jane Austen), , Vol.1 Ch.7:

*:Emma was not sorry to be pressed. She read, and was surprized. The style of the letter was much above her expectation . There were not merely no grammatical errors, but as a composition it would not have disgraced a gentleman; the language, though plain, was strong and unaffected, and the sentiments it conveyed very much to the credit of the writer. It was short, but expressed good sense, warm attachment, liberality, propriety, even delicacy of feeling. She paused over it, while Harriet stood anxiously watching for her opinion, with a "Well, well," and was at last forced to add, "Is it a good letter? or is it too short?"

The value of any chance (as the prospect of prize or property) which depends upon some contingent event.

(lb) The first moment; the long-run average value of a variable over many independent repetitions of an experiment.

(lb) The arithmetic mean.

The leaving of a disease principally to the efforts of nature to effect a cure.