Unauthoritative
Unofficial and unauthoritative are semantically related. In some cases you can replace term "Unofficial" with "Unauthoritative", this words are similar.
Unofficial
Unofficial adjective - Not having official authority or sanction.
Unauthoritative and unofficial are semantically related. Sometimes you can replace term "Unauthoritative" with "Unofficial", this adjectives are similar.
Nearby Word: unofficially
Mutual synonyms
Cite this Source
Unofficial and Unauthoritative. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/unauthoritative/unofficial
Unauthoritative & Unofficial. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/unauthoritative/unofficial>.
Unofficial or Unauthoritative. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/unauthoritative/unofficial.
Google Ngram Viewer shows how "unauthoritative" and "unofficial" have occurred on timeline