maxillary sinus
n.
An air cavity in the body of the maxilla, communicating with the middle meatus of the nose.
antrum of Highmore maxillary antrum
Words nearby maxillary sinus
mustang,
mustanger,
mustard,
mustard and cress,
mustard family,
maxillary sinus,
mustard oil,
mustard operation,
mustard plaster,
mustee,
mustelid