Crossword clues for the word: IMBUSY The word IMBUSY has appeared as an answer to at least 8 crossword clues on different crossword puzzles. Crossword clues for IMBUSY Showing 1 to 8 of 8 results Clue(s) “Not a good time for me” 'It'll have to be some other time' """This isn't a good time""" "No time for you now!" (2 wds.) Cousin of 'Come back later' Tactful date turndown Tactful refusal Tactful turndown