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hemisphere Synonyms
Another word for hemisphere
Choosing another word for hemisphere that fits your sentence is easier when synonyms and similar words are paired with an exact noun definition and ranked by match strength.
• noun (Context 1)
A three-dimensional geometric shape that is exactly half of a sphere, formed by a plane cutting through its center.
Usage Example
"The observatory's roof was designed as a rotating aluminum semisphere."
Strongest
semisphere
Strong
dome
• Nearby Words
Cite this Entry
Wordmom. (2026). Synonyms for Hemisphere. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/hemisphere