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Concave
| Babylon English | Download this dictionary |
concave
adj.
curving inward
| English Wikipedia - The Free Encyclopedia | Download this dictionary |
Concave
The word concave means curving in or hollowed inward, as opposed to convex. The former may be used in reference to:
- Concave lens, a lens with inward-curving (concave) surfaces
- Concave polygon, a polygon which is not convex
- Concave function, a type of function which is related to convex functions
- In addition, the term concave upwards is used for convex functions, and concave downwards for concave functions
- Concave mirror
- Concave set
- Concave football boot, a football boot company
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| WordNet 2.0 | Download this dictionary |
concave
Adjective
1. curving inward
(antonym) convex, bulging
(similar) acetabular, cotyloid, cotyloidal
(see-also) intrusive
| Babylon French-English | Download this dictionary |
concave
adj.
concave
| Babylon Italian-English | Download this dictionary |
concavo
adj.
concave, reflex
