Read Edit View history 渠答 qúdá caltrop Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 渠答 qúdá caltrop iron caltrop or spiked hidden weapon used in ancient warfare Edit Delete References Add reference same_as 铁蒺藜/鐵蒺藜 → 渠答/渠答 Edit Delete