Fickle and Undependable

Fickle

Fickle adjective - Likely to change frequently, suddenly, or unexpectedly.
Usage example: a fickle friendship that was on and off over the years

Undependable is a synonym for fickle in inconstant topic. In some cases you can use "Undependable" instead an adjective "Fickle", when it comes to topics like lubricious, uncertain.

Nearby Word: fickleness

Undependable

Undependable adjective - Not worthy of reliance or trust.

Fickle is a synonym for undependable in lubricious topic. You can use "Fickle" instead an adjective "Undependable", if it concerns topics such as uncertain, inconstant, irresponsible.
Cite this Source
Undependable and Fickle. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/fickle/undependable
Fickle & Undependable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/fickle/undependable>.
Undependable or Fickle. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/fickle/undependable.
Google Ngram Viewer shows how "fickle" and "undependable" have occurred on timeline