Abaxial and Adaxial

Abaxial

Abaxial adjective - Facing away from the axis of an organ or organism.
Usage example: the abaxial surface of a leaf is the underside or side facing away from the stem
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Adaxial is an antonym for abaxial.

Adaxial

Adaxial adjective - Nearest to or facing toward the axis of an organ or organism.
Usage example: the upper side of a leaf is known as the adaxial surface
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Abaxial is an antonym for adaxial.

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Adaxial and Abaxial. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/abaxial/adaxial
Abaxial & Adaxial. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/abaxial/adaxial>.
Adaxial or Abaxial. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/abaxial/adaxial.




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