WordNet: roundness

the property possessed by a line or surface that is curved and not angular

• hypernym configuration, conformation, contour, form, shape

• hyponym globosity, globularness, rotundity, rotundness, sphericalness, sphericity

• hyponym cylindricality, cylindricalness

• hyponym circularity, disk shape

roundness

• (englanti) angularity (antonym)

• (englanti) round (derivationally related)
• (suomi) pyöreys (synonyymi)