The quality or condition of being concave; hollowness.
| 单词 | θ99240 |
| 释义 | the world > space > shape > curvature > curved surface > [noun] > concavity (18) concavity1578 The quality or condition of being concave; hollowness. concaveness1730 = concavity, n. incavity1730 The quality of being bent inwards, hollowed formation, concavity. Subcategories:— a concave surface (4) — concave part or object (6) — concave place or area (2) — development of concave space (1) — making concave (2) |
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