Meaning of ethmoid

eth•moid

Pronunciation: (eth'moid), [key]
— Anat. Anat.
—adj.
  1. of or pertaining to a bone at the base of the cranium and the root of the nose, containing numerous perforations for the filaments of the olfactory nerve.
—n.
  1. the ethmoid bone.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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