Changeful and Constant

Changeful

Changeful adjective - Likely to change frequently, suddenly, or unexpectedly.
Usage example: a confusingly changeful attitude toward his so-called best friend

Constant is an antonym for changeful in topics: disloyal, erratic, bothered, given to sudden behavior change.

Nearby Words: change, changeable, changed, changeless

Constant

Constant adjective - Not undergoing a change in condition.
Usage example: change is the only constant thing in the world of fashion

Changeful is an antonym for constant.

Nearby Words: consistent, constantly, constancy, Constance, Constanta
Cite this Source
Constant and Changeful. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/changeful/constant
Changeful & Constant. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/changeful/constant>.
Constant or Changeful. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/changeful/constant.
Google Ngram Viewer shows how "changeful" and "constant" have occurred on timeline