Invariable
Invariable adjective - Not capable of changing or being changed.
Usage example: an invariable interest rate
Settled and invariable are semantically related. In some cases you can use "Settled" instead an adjective "Invariable".
Settled
Settled adjective - Firmly established over time.
Invariable and settled are semantically related. Sometimes you can use "Invariable" instead an adjective "Settled".
Mutual synonyms
Related pairs
Cite this Source
Settled and Invariable. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/invariable/settled
Invariable & Settled. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/invariable/settled>.
Settled or Invariable. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/invariable/settled.
Google Ngram Viewer shows how "invariable" and "settled" have occurred on timeline