Crossword clues for the word: IONIZES The word IONIZES has appeared as an answer to at least 7 crossword clues on different crossword puzzles. Crossword clues for IONIZES Showing 1 to 7 of 7 results Clue(s) "Becomes charged, as the atmosphere" "Charges, in a way" Changes into particles Charges Converts into charged particles Converts into particles Reduces to minute parts.