Fickle
Fickle adjective - Likely to change frequently, suddenly, or unexpectedly.
Usage example: a fickle friendship that was on and off over the years
Protean and fickle are semantically related. In some cases you can use "Protean" instead an adjective "Fickle".
Nearby Word: fickleness
Protean
Protean adjective - Able to do many different kinds of things.
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Synonyms for Protean
Fickle and protean are semantically related. Sometimes you can use "Fickle" instead an adjective "Protean".
Nearby Word: proteus
Mutual synonyms
Related pairs
Cite this Source
Protean and Fickle. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/fickle/protean
Fickle & Protean. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/fickle/protean>.
Protean or Fickle. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/fickle/protean.
Google Ngram Viewer shows how "fickle" and "protean" have occurred on timeline