Crossword clues for the word: REACTIONS The word REACTIONS has appeared as an answer to at least 7 crossword clues on different crossword puzzles. Crossword clues for REACTIONS Showing 1 to 7 of 7 results Clue(s) Compensating forces. Counter tendencies. Feedbacks Hiccups and rashes Newton's concerns Part 7 of today's quote They're equal and opposite