Power (word)

This article is about Power (word). For other uses of the term Power, please see Power (disambiguation).

Power is a wide-ranging English word over-loaded with meanings in several different domains of knowledge. In the year 2000, the American Heritage Dictionary (3rd Ed.) provided sixteen distinct definitions for the English word Power:

1. The ability or capacity to perform or act effectively.
2. A specific capacity, faculty or aptitude. Often used in the plural.
3. Strength or force exerted or capable of being exerted; might. See synonyms at the entry for strength.
4. The ability or official capacity to exercise control; authority.

1. A person, group or nation having great influence or control over others.
2. The might of a nation, political organization, or similar group.
3. Forcefulness; effectiveness.
4. A large number or amount (chiefly used in Upper Southern USA).

1. The energy or motive force by which a physical machine is operated. The capacity of a machine to operate. Electrical or mechanical energy, especially as used to assist or replace human energy. Electricity supplied to a home, building or community.