斩
钉
截
铁

Word Definition - 斩钉截铁

zhǎn dīng jié tiě lit. to chop the nail and slice the iron (idiom); fig. resolute and decisive; unhesitating; categorical

Individual Character Details

斩 zhǎn
钉 dīng, dìng
截 jié
铁 tiě, tiě