axial

/หˆรฆksi.ษ™l/

IPA: /AE1 K S IY0 AH0 L/

noun
  1. 1

    A flight feather that appears between the primaries and secondaries on some birds.

  2. 2

    A plane parallel to the surface of a tooth.

adjective
  1. 1

    Relating to, resembling, or situated on an axis

  2. 2

    Belonging to the axis of the body, or to the axis of any appendage or organ

    โ€œthe axial bonesโ€

  3. 3

    In the same direction as the axis, parallel to the axis.

    โ€œThe secondary xylem usually consists of axial and radial elements.โ€

Source: https://en.wiktionary.org/wiki/axial