Crossword clues for the word: FLUIDOUNCE The word FLUIDOUNCE has appeared as an answer to at least 4 crossword clues on different crossword puzzles. Crossword clues for FLUIDOUNCE Showing 1 to 4 of 4 results Clue(s) Capacity of graceful cat One of 30 in a Big Gulp Two tablespoons Volume equal to 1.805 cubic inches