Read Edit View history 杞国之忧 Origin Definitions Defs Strokes Stroke Words Sentences Sents created reference approved 杞国之忧/杞國之憂 → 杞人之忧/杞人之憂 (see) 2026/03/04 杞国之忧 / 杞國之憂 Qǐguózhīyōu 杞人之忧 / 杞人之憂 Qǐrénzhīyōu see created reference Mar 4, 2026, 02:25 AM