Arbitrary
Fickle
Fickle adjective - Likely to change frequently, suddenly, or unexpectedly.
Usage example: a fickle friendship that was on and off over the years
Arbitrary and fickle are semantically related in vacillating topic. Sometimes you can use "Arbitrary" instead an adjective "Fickle".
Nearby Word: fickleness
Mutual synonyms
Related pairs
Cite this Source
Fickle and Arbitrary. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/arbitrary/fickle
Arbitrary & Fickle. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/arbitrary/fickle>.
Fickle or Arbitrary. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/arbitrary/fickle.
Google Ngram Viewer shows how "arbitrary" and "fickle" have occurred on timeline