Cranial cavities WSJ Crossword Clue

By Date: SEP 5, 2026 Follow on Google

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The most common and recent 7-letter answer for "Cranial cavities" is SINUSES.
The term 'cranial cavities' refers to hollow spaces within the skull. 'Sinuses' are air-filled cavities located in the bones of the skull, particularly around the nasal region.
This clue was last seen in the WSJ Crossword on September 05, 2026.
Sinuses are air-filled spaces within the bones of the skull that connect to the nasal cavity.

The clue “Cranial cavities” is a classic crossword staple, frequently appearing in puzzles like the WSJ crossword. For the puzzle dated September 5 2026, the definitive 7-letter answer is: SINUSES.

Expert Tip: When you’re stuck, try to analyze the structure of the clue itself. Is it a direct definition, a pun, a fill-in-the-blank, or a pop culture reference? Identifying the type of clue you’re dealing with is a key skill for improving your solving speed.