Dictionary
sphae•ris•te•ri•um
Pronunciation: (sfēr"u-stēr'ē-um), [key]—
n.,
—pl. sphae•ris•te•ri•aPronunciation: (sfēr"u-stēr'ē-u). [key]
an ancient Roman handball court.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.