Bible Dictionaries
Decussation

Webster's Dictionary

(n.) Act of crossing at an acute angle, or state of being thus crossed; an intersection in the form of an X; as, the decussation of lines, nerves, etc.

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