Crossword clues for the word: PIPESIN The word PIPESIN has appeared as an answer to at least 4 crossword clues on different crossword puzzles. Crossword clues for PIPESIN Showing 1 to 4 of 4 results Clue(s) "Delivers, as water" "Imports, as elevator music" "Installs, as Muzak" Brings water from a main