Brain passage
The crossword clue "Brain passage" is answered by ITER, a 4-letter entry. Used 46 times across 33 distinct years; most recently in 2006; first recorded in 1943. It appears in 6 publications in the xd corpus. Every figure on this page comes from the collection data itself.
The answer
ITER
4 letters. See every clue for this answer on the ITER answer page.
Used 46 times across 33 distinct years; most recently in 2006; first recorded in 1943. It appears in 6 publications in the xd corpus. Frequency and last-seen figures come from the xd crossword corpus only.
Other clues for ITER
Every other clue in this collection answered by ITER, most used first.
- Roman road - used 202 times, most recently in 2026
- Roman way - used 45 times, most recently in 2011
- Anatomical passage - used 34 times, most recently in 2026
Related clues
Clues in this collection of the same answer length that share a word with this clue, or match its answer pattern when no word is shared. Most used first.
- ___ of passage - RITE, used 48 times
- Brain section - LOBE, used 33 times
- Mine passage - ADIT, used 28 times
- Brain wave - IDEA, used 27 times
- Chimney passage - FLUE, used 27 times
- Brain part - LOBE, used 22 times
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