Evolutionism
Pronunciation : Ev`o*lu"tion*ism
Part of Speech : n.
Definition : Defn: The theory of, or belief in, evolution. See Evolution, 6 and 7.
Source : Webster's Unabridged Dictionary, 1913
Merriam-Webster's Everyday Language Reference Set: Includes: The Merriam-Webster Dictionary, The Merriam-Webster Thesaurus, and The Merriam-Webster Vocabulary Builder