Extraneous
Extraneous adjective - Not being a vital part of or belonging to something.
Off base and extraneous are semantically related. In some cases you can use "Off base" instead an adjective "Extraneous".
Off base
Extraneous and off base are semantically related. Sometimes you can use "Extraneous" instead an adjective phrase "Off base".
Mutual synonyms
Cite this Source
Off base and Extraneous. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/extraneous/off_base
Extraneous & Off base. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/extraneous/off_base>.
Off base or Extraneous. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/extraneous/off_base.
Google Ngram Viewer shows how "extraneous" and "off base" have occurred on timeline