毋庸wúyōngMeanings1. no need forCharacters used毋not庸ordinaryExamples2这zhè毋庸wúyōng置疑zhìyí是shì我wǒ吃chī过guo的de最zuì糟糕zāogāo的de一yī顿dùn饭fàn。This is unequivocally the worst meal I have ever had.毋庸wúyōng置疑zhìyí。No doubt.