Crossword clues for the word: ACEROSE The word ACEROSE has appeared as an answer to at least 6 crossword clues on different crossword puzzles. Crossword clues for ACEROSE Showing 1 to 6 of 6 results Clue(s) "Narrow and pointed, as pine leaves" Chaffy. Like chaff. Needlelike Shaped like a pine needle. Slender and sharp