Crossword clues for the word: MODULATE The word MODULATE has appeared as an answer to at least 10 crossword clues on different crossword puzzles. Crossword clues for MODULATE Showing 1 to 10 of 10 results Clue(s) "Adjust, as a voice" "Adjust, as one's voice" "Adjust, as pitch" "Vary, as a tone" Doctor expected to limit muscle change Keep loud team from getting louder Soften, as one's voice level Temper Tune to a key or pitch Tune to a pitch