Nantoka/无疑wú yíTraditional: 無疑HSK 5无疑 (wú yí) is a Chinese word meaning “undoubtedly; without doubt; for sure”.Meanings1undoubtedly; without doubt; for surePart of speechverbCharacters in 无疑无mó · used in 南無|南无[na1 mo2]疑yí · (bound form) to doubt; to suspectRelated words无法unable to; incapable of无used in 南無|南无[na1 mo2]无not to have怀疑to doubt (sth); to be skeptical of无论no matter what or how毫无not in the least无聊bored无关unrelated无辜innocent无所谓to be indifferent无论如何(idiom) whatever the case; in any event; no matter what; by all possible means毫无疑问certaintyStudy Chinese with flashcards →