Crossword clues for the word: ATIS The word ATIS has appeared as an answer to at least 10 crossword clues on different crossword puzzles. Crossword clues for ATIS Showing 1 to 10 of 10 results Clue(s) Asian monkshood Himalayan monkshood Janis Ian hit: 1975 Monkhood. Monkshood variety Panay natives Panay people Poisonous Asian plant Poisonous plant of Tibet Poisonous Tibetan plant