Immutable
Immutable adjective - Not capable of changing or being changed.
Stout and immutable are semantically related. In some cases you can use "Stout" instead an adjective "Immutable".
Nearby Word: immutability
Mutual synonyms
Cite this Source
Stout and Immutable. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/immutable/stout
Immutable & Stout. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/immutable/stout>.
Stout or Immutable. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/immutable/stout.
Google Ngram Viewer shows how "immutable" and "stout" have occurred on timeline