unambiguouslyEnglishOxford New American Dictionaryunambiguously /ˌənamˈbiɡyo͞oəslē, ˌənæmˈbɪɡjuəsli / ▸ adverb in a manner that is not open to more than one interpretation: she answered questions clearly and unambiguously the oldest known fossil unambiguously identified as a bird.