Immutable and Inconstant

Immutable

Immutable adjective - Not capable of changing or being changed.
Usage example: one of the immutable laws of television is that low ratings inevitably lead to cancellation

Inconstant is an antonym for immutable.

Nearby Word: immutability

Inconstant

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

Immutable is an antonym for inconstant.

Nearby Words: inconstancy, inconstantly
Cite this Source
Inconstant and Immutable. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/immutable/inconstant
Immutable & Inconstant. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/immutable/inconstant>.
Inconstant or Immutable. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/immutable/inconstant.
Google Ngram Viewer shows how "immutable" and "inconstant" have occurred on timeline