The meaning of HEMISPHERE is a half of the celestial sphere as divided into two halves by the horizon, the celestial equator, or the ecliptic.

hemisphere, in geometry and geography, half of a sphere.

HEMISPHERE definition: half of the terrestrial globe or celestial sphere, especially one of the halves into which the earth is divided. See examples of hemisphere used in a sentence.

Mar 6, 2024 · The word "hemisphere" is usually used to refer to halves of Earth, but it is also used to identify the halves of the brain. The brain is divided down the middle into the right and left …

The equator divides the earth into the northern and southern hemispheres. A hemisphere is also half of a ball-shaped object.

Hemisphere refers to a half of a spherical object, such as a globe or planet. On Earth, a hemisphere is one of the two equal parts formed by dividing the planet with an imaginary line …

Definition of hemisphere noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

1. One half of a sphere, formed by a plane that passes through the center of the sphere. 2. Either the northern or southern half of the Earth as divided by the equator, or the eastern or western …

A hemisphere is one half of the brain. In most people, the left hemisphere is bigger than the right. Collins COBUILD Advanced Learner’s Dictionary. Copyright © HarperCollins Publishers

Illustrated definition of Hemisphere: In geometry it is an exact half of a sphere. It also refers to half of the Earth, such as the Northern Hemisphere...