Inconstant
Inconstant adjective - Likely to change frequently, suddenly, or unexpectedly.
Needless and inconstant are semantically related. In some cases you can use "Needless" instead an adjective "Inconstant".
Nearby Words: inconstancy, inconstantly
Needless
Needless adjective - Not needed by the circumstances or to accomplish an end.
Inconstant and needless are semantically related. Sometimes you can use "Inconstant" instead an adjective "Needless".
Nearby Words: need, needlessly
Cite this Source
Needless and Inconstant. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/inconstant/needless
Inconstant & Needless. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/inconstant/needless>.
Needless or Inconstant. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/inconstant/needless.
Google Ngram Viewer shows how "inconstant" and "needless" have occurred on timeline