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Spanish translation of “sinus”

sinus

noun /ˈsainəs/
(usually in plural ) (anatomy) an air-filled hollow in the bones of the skull, connected with the nose
seno
His sinuses frequently become blocked in the winter (also adjective) He suffers from sinus trouble.
(Definition of sinus from the Password English-Spanish Dictionary © 2013 K Dictionaries Ltd)

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