Concave in English
- concave⇄adj. 1. hollow and curved like the inside of a circle or sphere; curving in.
Ex. The palm of one's hand is slightly concave.
2. (Obsolete.) hollow. - concave⇄adv. concavely.
- concave⇄concave, adjective, noun, verb, -caved,-caving.
- concave⇄noun a concave surface or thing.
Ex. a shout that tore hell's concave (Milton). - concave⇄noun concaveness.
- concave⇄v.t. to make concave.