Crossword clues for the word: ZEROGRAVITY The word ZEROGRAVITY has appeared as an answer to at least 7 crossword clues on different crossword puzzles. Crossword clues for ZEROGRAVITY Showing 1 to 7 of 7 results Clue(s) A space case? Condition of weightlessness Dietitian's buffet tip? Like chambers people float around it Space condition Weightless state Why astronauts float in space