concave

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

It only uses 1.0 gpf, with the help of two strong jets concealed in a concave rim beneath the seat that create a strong swirl during the flush.

From Slate • Feb. 25, 2025

Mr Wangchuk studied mechanical engineering after a relative noticed his experiments with concave mirrors to brighten dark buildings and cook food.

From BBC • Oct. 23, 2024

"To bring this feature to a molecule, I envisioned encapsulating the rotator space by using bulky concave shaped stators."

From Science Daily • Sep. 29, 2023

On the top and bottom of the cylinder, the metal had been pushed up in a concave shape, thrust out from pressure on the inside.

From Los Angeles Times • Aug. 3, 2023

The roof over the rink was concave, and because the great lawn sloped toward it, the entire building seemed sunk into the ground, the forest rising above it in the distance.

From "Tradition" by Brendan Kiely