To claim a right to something.
To require of someone.
To ask forcefully for information.
To request forcefully.
To issue a summons to court.
An urgent request.
The desire to purchase goods and services.
An order.
The amount of a good or service that consumers are willing to buy at a particular price.
A forceful claim for something.
A requirement.
More precisely peak demand or peak load, 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.
To take the place rightfully belonging to someone or something else.
To seize power from another, usually by illegitimate means.
To use and assume the coat of arms of another person.