The Collaborative International Dictionary
Acosmist
Acosmist \A*cos"mist\, n. [See Acosmism.]
One who denies the existence of the universe, or of a
universe as distinct from God.
--G. H. Lewes.
Wiktionary
acosmist
n. One who denies the existence of the universe, or of a universe as distinct from God.