incurve

/ɪnˈkɜrv/
verb
  1. To bend or curve inward.
    • The metal strip will incurve if you apply pressure to its center.
    • The edges of the paper began to incurve as it absorbed moisture.
    • The gymnast's body seemed to incurve as she performed the backbend.
Antonyms
noun
  1. A curve that bends inward.
    • The incurve of the coastline created a natural harbor.
    • The artist painted a subtle incurve in the horizon line.
    • The incurve of the spoon made it ideal for scooping.
What does "incurve" mean? | whatsthatwordmean | whatsthatwordmean