Enter a clue or pattern or both:
The Clue
Conveyance system, as for water or oil (6 letter answer)
The Answer
PIPAGE
Tags
Notes
The answer PIPAGE is so rare that it appears less than once every 2500 puzzles.
Related Clues
Plumbing, e.g.
Definition
PIPAGE as a noun:
1. a fee charged for the use of pipes
2. (pipe, pipage, piping) = a long tube made of metal or plastic that is used to carry water or oil or gas etc.