sphenethmoid Meaning, Definition & Usage

Sphe*neth"moid adjective
Etymology
Sphenoid + ethmoid.
Definitions
  1. (Anat.) Of or pertaining to both the sphenoidal and the ethmoidal regions of the skull, or the sphenethmoid bone; sphenethmoidal.
Sphe*neth"moid noun
Definitions
  1. (Anat.) The sphenethmoid bone.

Webster 1913