Definitions for nasal cavity
either of the two cavities lying between the floor of the cranium and the roof of the mouth and extending from the face to the pharynx
A large air-filled space above and behind the nose in the middle of the face.
U.S. National Library of Medicine
The proximal portion of the respiratory passages on either side of the NASAL SEPTUM. Nasal cavities, extending from the nares to the NASOPHARYNX, are lined with ciliated NASAL MUCOSA.
Use the citation below to add this definition to your bibliography:
"nasal cavity." Definitions.net. STANDS4 LLC, 2013. Web. 21 May 2013. <http://www.definitions.net/definition/nasal cavity>.