hemisphere

pallonpuolisko

aivopuolisko

puolipallo puhekieltä Half of the celestial sphere, as divided by either the ecliptic or the celestial equator (defdate).
puhekieltä A realm or domain of activity (defdate).
puhekieltä Half of the Earth, such as the Northern Hemisphere, Southern Hemisphere, Western Hemisphere or Eastern Hemisphere, Land Hemisphere, Water Hemisphere etc. (defdate).
puhekieltä Any half-sphere, formed by a plane intersecting the center of a sphere. (defdate).
puhekieltä A map or projection of a celestial or terrestrial hemisphere (defdate).
puhekieltä Either of the two halves of the cerebrum. (defdate).