Belonging to the axis of the body, or to the axis of any appendage or organ
Relating to, resembling, or situated on an axis
In the same direction as the axis, parallel to the axis.
oriented close to the axis running through the centre of a cyclohexane ring, as opposed to equatorial. See w:Axial bond.
A plane parallel to the surface of a tooth.
A flight feather that appears between the primaries and secondaries on some birds.
Related to a foundation. base, or basis; serving as a foundation.
essential; extremely important
The lowest frequency of a periodic waveform.
A main or major principle, rule, law, etc. which serves as the foundation or basis of a system; an essential part
The lowest partial of a complex tone.