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.
Associated with the base of an organism or structure.
Basic, elementary; relating to, or forming, the base, or point of origin.
In a phylogenetic tree, being a group, or member of a group, which diverged earlier. The earliest clade to branch in a larger clade.
Of a minimal level that is necessary for maintaining the health or life of an organism.
base, bottom, minimum
Any basal structure or part