A brief, usually cryptic, phrase utilized in crossword puzzles to immediate solvers to determine a particular time period, on this occasion, a publication containing cartographic representations. An instance is perhaps “Highway information” or “World reference.”
These concise descriptions serve a vital perform in crossword puzzles, offering simply sufficient data to problem solvers whereas remaining solvable. They demand a level of lateral pondering and vocabulary information, contributing to the puzzle’s general issue and mental engagement. Traditionally, the complexity of clues has advanced alongside the recognition of crosswords, reflecting altering linguistic traits and cultural references.