- epichordal
- On the dorsal side of the notochord; applicable particularly to that part of the brain developing dorsal to the cephalic part of the notochord. [epi- + G. chorde, a chord]
* * *
epi·chord·al -'kȯrd-əl adj located upon or above the notochord used esp. of vertebrae or elements of vertebrae on the dorsal side of the notochord* * *
epi·chor·dal (ep″ĭ-korґdəl) situated dorsad of the notochord.
Medical dictionary. 2011.