incurvated

/IH0 N K ER1 V EY0 T IH0 D/
verb
  1. 1

    To bend (especially inwards); to give a curved shape to.

  2. 2

    To have a curved or bent shape; to bend or curve inwards.

Source: https://en.wiktionary.org/wiki/incurvate, https://en.wiktionary.org/wiki/incurvated