Bible Dictionaries
Ectental

Webster's Dictionary

(a.) Relating to, or connected with, the two primitive germ layers, the ectoderm and ectoderm; as, the "ectental line" or line of juncture of the two layers in the segmentation of the ovum.

Bibliography Information
Webster, Noah. Entry for 'Ectental'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​e/ectental.html. 1828.