|
Definition of Ethmoid
1. Noun. One of the eight bones of the cranium; a small bone filled with air spaces that forms part of the eye sockets and the nasal cavity.
Exact synonyms: Ethmoid Bone
Generic synonyms: Bone, Os
Group relationships: Braincase, Brainpan, Cranium
Generic synonyms: Bone, Os
Group relationships: Braincase, Brainpan, Cranium
Definition of Ethmoid
1. a. Like a sieve; cribriform.
2. n. The ethmoid bone.
Definition of Ethmoid
1. a bone of the nasal cavity [n -S]
Medical Definition of Ethmoid
1.