Clues looking for synonyms for “roughly,” “roughly,” or “about” are frequent in crossword puzzles. These clues typically require solvers to consider phrases and phrases that convey estimation or uncertainty, equivalent to “circa,” “almost,” “round,” or “roughly.” For instance, a clue may learn “Roughly 100 (three letters)” with the reply being “C.” (Roman numeral for 100).
Such clues play a major position in crossword puzzle development and fixing. They check vocabulary associated to estimation and approximation, encouraging solvers to contemplate nuances in language. Traditionally, crossword puzzles have utilized some of these clues to extend complexity and problem solvers past easy definitions. This contributes to the enduring reputation of crosswords as a psychological train.