Crossword clues for the word: BUGBEAR The word BUGBEAR has appeared as an answer to at least 6 crossword clues on different crossword puzzles. Crossword clues for BUGBEAR Showing 1 to 6 of 6 results Clue(s) Bogeyman's cousin Continuing annoyance Continuing source of irritation Pet hate Source of anxiety Tiny relative of a grizzly?