ROTUNDITY Scrabble 13 Words With Friends 14 Definition noun the roundness of a 3-dimensional object. — synonyms: sphericity, sphericalness, globosity, globularness, rotundness noun the fullness of a tone of voice. — synonyms: roundness See all 146 words you can make from ROTUNDITY → 9-letter words Words starting with R Words ending with Y ← Unscramble different letters