Crossword clues for the word: HEARTSIN The word HEARTSIN has appeared as an answer to at least 1 crossword clue on different crossword puzzles. Crossword clues for HEARTSIN Showing 1 to 1 of 1 results Clue(s) With 37-Across, 2001 mystery-thriller film adapted from Stephen King's novella "Low Men in Yellow Coats": 2 wds.