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sphaeristerium

[ sfeer-uh-steer-ee-uhm ]
/ ˌsfɪər əˈstɪər i əm /
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noun, plural sphae·ris·te·ri·a [sfeer-uh-steer-ee-uh]. /ˌsfɪər əˈstɪər i ə/.
an ancient Roman handball court.
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Origin of sphaeristerium

<Latin sphaeristērium<Greek sphairistḗrion, derivative of sphaîra ball; see sphere
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

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