The meaning of SECTOR is a geometric figure bounded by two radii and the included arc of a circle. How to use sector in a sentence.

SECTOR definition: 1. one of the areas into which the economic activity of a country is divided: 2. an area of land…. Learn more.

SECTOR meaning: 1 : an area of an economy a part of an economy that includes certain kinds of jobs; 2 : an area for which someone (such as a military commander) is responsible

A sector is a part of a circle which is formed when you draw two straight lines from the centre of the circle to the edge.

sector 1. An area designated by boundaries within which a unit operates, and for which it is responsible. 2. One of the subdivisions of a coastal frontier. See also area of influence; zone …

Dec 30, 2025 · (geometry) Part of a circle, extending to the center; circular sector. (geometry) A portion of a sphere or ball defined by a conical boundary with apex at the center of the sphere. …

Economic activity in the hypothetical quaternary sector comprises information- and knowledge-based services, while quinary services include industries related to human services and …

Jul 16, 2025 · While a sector represents a large segment of an economy that includes many companies, an industry represents a more narrow focus of the companies within a particular …

sector noun [C] (ECONOMY) Add to word list one part of a country's economy: the private / public sector

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