Erratic and Erroneous

Erratic

Erratic adjective - Lacking a definite plan, purpose, or pattern.

Erroneous and erratic are semantically related. In some cases you can use "Erroneous" instead an adjective "Erratic".

Nearby Word: errant

Erroneous

Erroneous adjective - Not being in agreement with what is true.

Erratic and erroneous are semantically related. Sometimes you can use "Erratic" instead an adjective "Erroneous".

Nearby Words: error, erroneously
Cite this Source
Erroneous and Erratic. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/erratic/erroneous
Erratic & Erroneous. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/erratic/erroneous>.
Erroneous or Erratic. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/erratic/erroneous.
Google Ngram Viewer shows how "erratic" and "erroneous" have occurred on timeline