Crossword clues for the word: IRRADIATE The word IRRADIATE has appeared as an answer to at least 8 crossword clues on different crossword puzzles. Crossword clues for IRRADIATE Showing 1 to 8 of 8 results Clue(s) "Expose to UV waves, say" Bombard with X rays Bombard with X-rays, e.g Hit with some waves Pasteurize, in a way Shine a light on Throw some light on Zap