Igneous
Igneous adjective - Produced by the action of fire or intense heat.
Immalleable and igneous are semantically related. In some cases you can use "Immalleable" instead an adjective "Igneous".
Immalleable
Igneous and immalleable are semantically related. Sometimes you can use "Igneous" instead an adjective "Immalleable".
Mutual synonyms
Cite this Source
Immalleable and Igneous. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/igneous/immalleable
Igneous & Immalleable. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/igneous/immalleable>.
Immalleable or Igneous. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/igneous/immalleable.
Google Ngram Viewer shows how "igneous" and "immalleable" have occurred on timeline