Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun hemisphere

3 senses of hemisphere

Sense 1
hemisphere -- (half of the terrestrial globe)
       => geographical area, geographic area, geographical region, geographic region -- (a demarcated area of the Earth)

Sense 2
hemisphere -- (half of a sphere)
       => subfigure -- (a figure that is a part of another figure)

Sense 3
hemisphere, cerebral hemisphere -- (either half of the cerebrum)
       => neural structure -- (a structure that is part of the nervous system)