🇬🇧 en fi 🇫🇮

sinus noun

  /ˈsaɪ.nəs/
  • (anatomy, zootomy) A pouch or cavity in a bone or other tissue, especially one in the bones of the face or skull connecting with the nasal cavities (the paranasal sinus).
ontelo, avanne
  • (pathology) An abnormal cavity or passage such as a fistula, leading from a deep-seated infection and discharging pus to the surface.
avanne
Wiktionary Links