plutonian[adjective]Synonyms: infernal, chthonian, chthonic, Hadean, plutonic, sulphurous, Tartarean, avernal, cimmerian, hellish, pandemoniac, stygian
[TahlilGaran] English Synonym Dictionary ▲
Plutonian adjective & noun.
[plu:'tǝʊnɪǝn] M17.[from Greek Ploutōn PLUTO noun1 + -IAN.]A. adjective.
1. Of or pertaining to the god Pluto; belonging to or suggestive of the underworld; infernal.
M17.2. Geology. =
PLUTONIC adjective 1.
E19.3. Of or pertaining to the planet Pluto.
L20.b. noun.
Geology. =
PLUTONIST.
E19. [TahlilGaran] English Dictionary ▲