Variola
Pronunciation : Va*ri"o*la
Part of Speech : n.
Etymology : [LL., fr. L. varius various. See Various.] (Med.)
Definition : Defn: The smallpox.
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