Crossword clues for the word: ONASTRING The word ONASTRING has appeared as an answer to at least 3 crossword clues on different crossword puzzles. Crossword clues for ONASTRING Showing 1 to 3 of 3 results Clue(s) """You've only got my heart ___"" (Paul McCartney line)" Like the proverbial puppet? Under one's control