The meaning of MERIDIAN is a great circle on the surface of the earth passing through the poles. How to use meridian in a sentence.

MERIDIAN definition: 1. an imaginary line between the North Pole and the South Pole, drawn on maps to help to show the…. Learn more.

In geography and geodesy, a meridian is the locus connecting points of equal longitude, which is the angle (in degrees or other units) east or west of a given prime meridian (currently, the …

Meridian, imaginary north–south line on the Earth’s surface that connects both geographic poles; it is used to indicate longitude. The 40th meridian, for example, has a longitude of 40° E or 40° …

The word meridian describes a gigantic imaginary circle that runs north and south on the earth's surface, from the North Pole to the South Pole. If you stood on the meridian at the North Pole, …

Meridian or a meridian line (from Latin meridies via Old French meridiane, meaning “midday”) may refer to.

MERIDIAN meaning: 1. an imaginary line between the North Pole and the South Pole, drawn on maps to help to show the…. Learn more.

meridian A great imaginary circle on the surface of the Earth that runs north and south through the North Pole and South Pole . Longitude is measured on meridians: places on a meridian have …

There are 13 meanings listed in OED's entry for the noun meridian, six of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

meridian - an imaginary great circle on the surface of the earth passing through the north and south poles at right angles to the equator; "all points on the same meridian have the same …