Crossword clues for the word: TREM The word TREM has appeared as an answer to at least 4 crossword clues on different crossword puzzles. Crossword clues for TREM Showing 1 to 4 of 4 results Clue(s) "Vibrating, in music: Abbr." Vibrato: Abbr. Vibrato: Mus. abbr. Vocal effect: Mus. abbr.