无疑 /wu˧˥ i˧˥/ AdverbEnglishundoubtedly한국어의심할 여지 없이Example他所言,[毋庸置疑] 蕴含着极大的真理。There is undoubtedly a great deal of truth in what he says.毋庸置疑是表达“毫无疑问”最优雅且常用的书面语。