Kind of tube
The crossword clue "Kind of tube" is answered by INNER, a 5-letter entry. Used 30 times across 23 distinct years; most recently in 2009; first recorded in 1962. It appears in 6 publications in the xd corpus. Every figure on this page comes from the collection data itself.
The answer
INNER
5 letters. See every clue for this answer on the INNER answer page.
Used 30 times across 23 distinct years; most recently in 2009; first recorded in 1962. It appears in 6 publications in the xd corpus. Frequency and last-seen figures come from the xd crossword corpus only.
Other answers for this clue
The same clue has also been answered these ways in the xd corpus. Answers inside this collection link to their own answer page.
- BRONCHIAL (1 uses in xd)
Other clues for INNER
Every other clue in this collection answered by INNER, most used first.
- ___ sanctum - used 57 times, most recently in 2025
- Central - used 50 times, most recently in 2026
- ___ tube - used 34 times, most recently in 2024
- Private - used 26 times, most recently in 2026
- ___ circle - used 25 times, most recently in 2026
- Deep-seated - used 23 times, most recently in 2025
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.
- Kind of acid - AMINO, used 116 times
- Kind of committee - ADHOC, used 102 times
- Kind of wave - TIDAL, used 74 times
- Kind of energy - SOLAR, used 67 times
- Kind of boom - SONIC, used 65 times
- Kind of drum - SNARE, used 64 times
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