ethmoid bone
Noun
Meaning
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
Source: WordNetSynonyms
ethmoid
brow
cranium
ossicle
nasopharynx
cheekbone
calvaria
nasal bone
ethmoidal
palatine bone
nasal cavity
braincase
vomer
lacrimal bone
ectethmoid
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