Unpredictable and Variable

Unpredictable

Unpredictable adjective - Likely to change frequently, suddenly, or unexpectedly.
Usage example: unpredictable spring weather that makes it really hard to know what to wear

Variable is a synonym for unpredictable in change topic. In some cases you can use "Variable" instead an adjective "Unpredictable", when it comes to topics like uncertain, changeable, erratic. popular alternative

Nearby Word: unpredictability

Variable

Variable adjective - Likely to change frequently, suddenly, or unexpectedly.
Usage example: highly variable income from his job as a real estate agent

Unpredictable is a synonym for variable in change topic. You can use "Unpredictable" instead an adjective "Variable", if it concerns topics such as uncertain, changeable. popular alternative

Cite this Source
Variable and Unpredictable. (2016). Retrieved 2026, July 20, from https://thesaurus.plus/related/unpredictable/variable
Unpredictable & Variable. N.p., 2016. Web. 20 Jul. 2026. <https://thesaurus.plus/related/unpredictable/variable>.
Variable or Unpredictable. 2016. Accessed July 20, 2026. https://thesaurus.plus/related/unpredictable/variable.
Google Ngram Viewer shows how "unpredictable" and "variable" have occurred on timeline