Smallpox infections Synonyms

We can't find synonyms for the phrase "Smallpox infections", but we have synonyms for terms, you can combine them.

Smallpox Synonyms

SI abbreviation

SI is an abbreviation for Smallpox Infections
What does SI stand for?
SI stands for "Smallpox Infections"

Definitions for Smallpox


  • (noun) a highly contagious viral disease characterized by fever and weakness and skin eruption with pustules that form scabs that slough off leaving scars