Index of English words, starting with "pl"

(1) - Plutonian (n.) A Plutonist.
(2) - Plutonian (a.) Plutonic.

(1) - Plutonic (a.) Of, pertaining to, or designating, the system of the Plutonists; igneous; as, the Plutonic theory.
(2) - Plutonic (a.) Of or pertaining to Pluto; Plutonian; hence, pertaining to the interior of the earth; subterranean.

(1) - Plutonism (n.) The theory, early advanced in geology, that the successive rocks of the earth's crust were formed by igneous fusion; -- opposed to the Neptunian theory.

(1) - Plutonist (n.) One who adopts the geological theory of igneous fusion; a Plutonian. See Plutonism.