Crossword clues for the word: QUAKINGASPENS The word QUAKINGASPENS has appeared as an answer to at least 3 crossword clues on different crossword puzzles. Crossword clues for QUAKINGASPENS Showing 1 to 3 of 3 results Clue(s) Grove shakers? Q: What trees have the scientific name Populus tremuloides? A: ___ They tremble in the slightest breeze