Inconstant and Mutable

Inconstant

Inconstant adjective - Likely to change frequently, suddenly, or unexpectedly.
Usage example: our windjammer sailed wherever the inconstant winds took us

Mutable is a synonym for inconstant in change topic. In some cases you can use "Mutable" instead an adjective "Inconstant", when it comes to topics like unreliable, variable. popular alternative

Nearby Words: inconstancy, inconstantly

Mutable

Mutable adjective - Likely to change frequently, suddenly, or unexpectedly.
Usage example: a politician with very mutable positions on all the issues

Inconstant is a synonym for mutable in changeable topic. You can use "Inconstant" instead the word "Mutable" as an adjective or a noun, if it concerns topics such as change. popular alternative

Nearby Words: mutation, mutate, mutability, mutating, mutably
Cite this Source
Mutable and Inconstant. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/inconstant/mutable
Inconstant & Mutable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/inconstant/mutable>.
Mutable or Inconstant. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/inconstant/mutable.
Google Ngram Viewer shows how "inconstant" and "mutable" have occurred on timeline