Word.ws English Dictionary

frontal sinus

frontal sinus noun: a paranasal sinus situated behind the superciliary arches.

Noun

frontal sinus (plural frontal sinuses)

  1. A paranasal sinus situated behind the superciliary arches.

frontal sinus meaning in Tamil

frontal sinus in Tamil

நெற்றி எலும்பு உட்புழை, நெற்றிப்புரை, நெற்றி காற்று அறை

Forms of frontal sinus

pluralfrontal sinuses

Questions about frontal sinus

What does frontal sinus mean?
Frontal sinus means a paranasal sinus situated behind the superciliary arches.
What is frontal sinus in Tamil?
Frontal sinus in Tamil is நெற்றி எலும்பு உட்புழை, நெற்றிப்புரை, நெற்றி காற்று அறை. See Frontal sinus meaning in Tamil.
What part of speech is frontal sinus?
Frontal sinus is a noun.
What is the plural of frontal sinus?
The plural of frontal sinus is frontal sinuses.

Words near frontal sinus in the dictionary

  1. frontal planes
  2. frontal point
  3. frontal points
  4. frontal process
  5. frontal processes
  6. frontal sinus
  7. frontal sinuses
  8. frontal suture
  9. frontal sutures
  10. frontal wedgie
  11. frontal wedgies

Source and license

Adapted from Wiktionary: frontal sinus (page history and authors); frontal sinus (Tamil Wiktionary) (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “frontal sinus.” Word.ws, https://word.ws/frontal_sinus. Based on Wiktionary, CC BY-SA 4.0.