अर्थ : A plane figure bounded by two radii and the included arc of a circle.

अर्थ : A social group that forms part of the society or the economy.

अर्थ : A particular aspect of life or activity.

अर्थ : The minimum track length that can be assigned to store information. Unless otherwise specified a sector of data consists of 512 bytes.

अर्थ : A portion of a military position.

अर्थ : Measuring instrument consisting of two graduated arms hinged at one end.