(astronomy, astrology) Half of the celestial sphere, as divided by either the ecliptic or the celestial equator . / (figuratively) A realm or domain of activity .

plural of hemisphere

In the way of a hemisphere.

hemispheric

The state if being hemispherical

Misspelling of hemisphericity.

Having the shape of half a sphere. / Pertaining to or operating throughout a hemisphere of the Earth.

Pertaining to or operating throughout a hemisphere. / (uncommon) Having the shape of half a sphere.

(neuroanatomy) One of the two regions of the brain that are delineated by the body's median plane.

plural of cerebral hemisphere