Found 2 items, similar to Plutonian.
English → English (WordNet) Definition: Plutonian Plutonian adj : of or relating to or characteristic of Hades or Tartarus [syn: Hadean, Tartarean]
English → English (gcide) Definition: Plutonian Plutonian \Plu*to"ni*an\, a. [L. Plutonius, Gr. ?: cf. F. plutonien.] Plutonic. --Poe. [1913 Webster] Plutonian \Plu*to"ni*an\, n. (Geol.) A Plutonist. [1913 Webster]