Crossword clues for the word: ACIDULOUS The word ACIDULOUS has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for ACIDULOUS Showing 1 to 5 of 5 results Clue(s) A burst of loud music, not initially very sharp Bitter detectives entering area beginning to uncover corrupt soul Slightly sour Tartish U.C.L.A. duo is sarcastic