crisscross /ˈkɹɪsˌkɹɒs/noun 4verb 2adjective 1adverb 1forms 3 noun4 •A pattern of crossed lines.We reach the first barrier, which is like the barriers blocking off roadworks, or dug-up sewers: a wooden crisscross painted in yellow and black stripes, a red hexagon which means Stop. — 1985 •A kind of crossword puzzle having no clues or definitions, but only a list of words that must be fitted into the grid.Welcome to the Ultimate Puzzle Challenge — a brand-new series of books for children who love word searches, crisscrosses, mazes, crosswords, and variety puzzles. — 2010 •A mark or cross, such as the signature of a person who is unable to write. •(no longer used) A child's game played on paper or on a slate, consisting of lines arranged in the form of a cross. verb2 •To move back and forth over or through.As it turned out, the itinerary was disconcertingly illogical, involving criss-crossing America in anything but a straight line. — 2000 •To mark with crossed lines. adjective1 •Marked with crossed lines; crisscrossed. adverb1 •Crossing one another. formscrisscrossed · crisscrossing · crisscrosses