Errant
Errant adjective - Engaging in or marked by childish misbehavior.
Unpredictable and errant are semantically related. In some cases you can use "Unpredictable" instead an adjective "Errant".
Unpredictable
Unpredictable adjective - Likely to change frequently, suddenly, or unexpectedly.
Errant and unpredictable are semantically related. Sometimes you can use "Errant" instead an adjective "Unpredictable".
Nearby Word: unpredictability
Cite this Source
Unpredictable and Errant. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/errant/unpredictable
Errant & Unpredictable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/errant/unpredictable>.
Unpredictable or Errant. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/errant/unpredictable.
Google Ngram Viewer shows how "errant" and "unpredictable" have occurred on timeline