concaves
/ˈkɑnkeɪvz/
verb
- Third person singular of concave: makes something curve inward.
- A strong wind concaves the sailboat's sail.
- The heat concaves the plastic when it softens.
- The press concaves the metal into a bowl shape.
Antonyms
noun
- Plural of concave: surfaces or objects that curve inward.
- The machine creates precise concaves in the metal sheets.
- The artist painted several concaves in the abstract sculpture.
- The telescope uses two concaves to focus light.