This phrase refers to a common theme in crossword puzzles where the clue hints at a characteristic shared by two intersecting words. For example, if the answer to 1 Across is “STREAM” and the answer to 5 Down is “MASTER,” the clue for 5 Down might be “One who controls a flow (of water),” referencing the shared concept of “flow” relating to both a stream and mastery.
This type of clue construction adds a layer of complexity and sophistication to crossword puzzles. It requires solvers to think beyond simple definitions and consider the interconnectedness of language. It can also introduce solvers to less common word usages and broaden their vocabulary. Historically, this technique has been a staple of more challenging crossword puzzles, contributing to their appeal among enthusiasts seeking a more demanding mental exercise.
