Plutonic
Plutonic adjective - Of igneous rock that has solidified beneath the earth's surface; granite or diorite or gabbro.
Show all Definitions
Synonyms for Plutonic
Plutonian and plutonic are semantically related in hellish topic. In some cases you can use "Plutonian" instead an adjective "Plutonic".
Nearby Word: plutonium
Plutonian
Plutonian adjective - Causing or marked by an atmosphere lacking in cheer.
Cite this Source
Plutonian and Plutonic. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/plutonic/plutonian
Plutonic & Plutonian. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/plutonic/plutonian>.
Plutonian or Plutonic. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/plutonic/plutonian.
Google Ngram Viewer shows how "plutonic" and "plutonian" have occurred on timeline