variola major is a noun meaning "a highly contagious viral disease characterized by fever and weakness and skin eruption with pustules that form scabs that slough off leaving scars". It carries 2 recorded senses.
a type of smallpox virus that has a fatality rate of up to 25 percent
Definitions, synonyms and semantic relations for variola major come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.