English dictionary
nasal sinus meaning and definition
Definition and meaning of nasal sinus at MeaningMonkey.org. nasal sinus meaning and definition in the English Dictionary.NASAL SINUS noun
Definition of nasal sinus (noun)
- any of the paired sinuses in the bones of the face adjacent to the nasal cavity that are lined with mucous membrane that is continuous with the lining of the nasal cavities
- synonyms: paranasal sinus, sinus paranasales
Source: Princeton University Wordnet