Crossword clues for the word: KNICKKNACK The word KNICKKNACK has appeared as an answer to at least 9 crossword clues on different crossword puzzles. Crossword clues for KNICKKNACK Showing 1 to 9 of 9 results Clue(s) Bibelot Bit of whatnot Curio with four matching pieces? Expertise of a basketball player? Item for a whatnot Ornamental trinket Pleasing trifle. Talent seen in Madison Square Garden? Trinket