English dictionary



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English noun: concavity

1. concavity (shape) a shape that curves or bends inward


Synonymsconcave shape, incurvation, incurvature


Broader (hypernym)solid


Narrower (hyponym)bowl, corner, cup, depression, dome, fossa, impression, imprint, indentation, indenture, niche, pit, pocket, recess, recession, scoop, trough

2. concavity (attribute) the property possessed by a concave shape


Synonymsconcaveness


Broader (hypernym)configuration, conformation, contour, form, shape


Narrower (hyponym)hollowness









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