from Wiktionary, Creative Commons Attribution/Share-Alike License
- adj. Located above and behind an axis
from the GNU version of the Collaborative International Dictionary of English
- adj. Above, or on the dorsal side of, the axis of the skeleton; episkeletal.
from The Century Dictionary and Cyclopedia
- In anatomy, of vertebrates: Situated upon or over the axis of the body formed by the series of bodies of vertebræ: opposed to hypaxial: thus equivalent to neural as distinguished from hemal, or to dorsal as distinguished from ventral.
- Situated upon the back or dorsal aspect of a limb: thus, the elbow is epaxial.
- Also epaxal, epiaxial.
Sorry, no etymologies found.
The former included assessment of tongue and temporal muscles, epaxial muscles, a selection of appendicular muscles (including flexors and extensors at various depths) in both pelvic and thoracic limbs using digital electrodiagnostic equipment (Medelec Synergy, Oxford Instruments).