Crossword clues for the word: CHURCHKEY The word CHURCHKEY has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for CHURCHKEY Showing 1 to 5 of 5 results Clue(s) "Opener, colloquially" Bottle opener, slangily Low-tech opener Old-style bottle opener Triangular-headed can opener