Crossword clues for the word: KHZ The word KHZ has appeared as an answer to at least 11 crossword clues on different crossword puzzles. Crossword clues for KHZ Showing 1 to 11 of 11 results Clue(s) AM abbr. AM frequency abbr. AM frequency meas. AM radio abbr. AM radio frequency abbr. Frequency meas. Letters on an AM dial Radio abbr. Radio freq. Radio freq. unit Unit of radio frequency: Abbr.