Principal pipes
The crossword clue "Principal pipes" is answered by MAINS, a 5-letter entry. Used 8 times across 8 distinct years; most recently in 2022; first recorded in 1998. It appears in 6 publications in the xd corpus. Every figure on this page comes from the collection data itself, never from a guess.
The answer
MAINS
5 letters. See every clue for this answer on the MAINS answer page.
Used 8 times across 8 distinct years; most recently in 2022; first recorded in 1998. It appears in 6 publications in the xd corpus. Frequency and last-seen figures come from the xd crossword corpus only.
Other clues for MAINS
Every other clue in this collection answered by MAINS, most used first.
- Big pipes - used 16 times, most recently in 2023
- Conduits - used 14 times, most recently in 1992
- Water pipes - used 13 times, most recently in 2026
- Large water pipes - used 9 times, most recently in 2026
- Water carriers - used 8 times, most recently in 2017
- Water conduits - used 8 times, most recently in 2020
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.
- Instrument with pipes - ORGAN, used 15 times
- Principal - CHIEF, used 9 times
- Principal - MAJOR, used 7 times
- Ventilation pipes - DUCTS, used 7 times
- Musical pipes. - REEDS, used 6 times
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