SPHERICITIES
Scrabble letter values: S1P3H4E1R1I1C3I1T1I1E1S1 = 19
Definition
SPHERICITIES is the plural of SPHERICITY.
noun SPHERICITY: the roundness of a 3-dimensional object.
Synonyms of SPHERICITY: sphericalness, globosity, globularness, rotundity, rotundness