1 | noun | the fullness of a tone of voice 2 | noun | the quality of being round numbers 3 | noun | the property possessed by a line or surface that is curved and not angular 4 | noun | the bodily property of being well rounded

round-ness (9 letters | 2 syllables)

roundnesses

rotundity | embonpoint | plumpness

angularity

circularity | cylindricality | cylindricalness | disk shape | globosity | globularness | rotundity | rotundness | sphericalness | sphericity | buxomness | chubbiness | pudginess | rolypoliness | tubbiness (total: 15)

tone | tone of voice | figure | number | configuration | conformation | contour | form | shape | corpulency | fleshiness | obesity (total: 12)

rotundness | soundness

(none among common words)

Spanish: | redondez (general) French: | rondeur (general) Portuguese: | redondeza (general) | redondez (general) German: | Rundung (general) Japanese: | 丸み (common noun) | 丸味 (common noun) | 円み (common noun) | 円味 (common noun)

roundness.com | roundness.net

(none)

10 (International English) | 10 (North American English)