Bible Dictionaries
Sphenoid

Webster's Dictionary

(1):

(a.) Wedge-shaped; as, a sphenoid crystal.

(2):

(a.) Of or pertaining to the sphenoid bone.

(3):

(n.) A wedge-shaped crystal bounded by four equal isosceles triangles. It is the hemihedral form of a square pyramid.

(4):

(n.) The sphenoid bone.

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