pseudosmallpox vs pseudovariola

pseudosmallpox and pseudovariola both are nouns.

Word	Noun	Adjective	Verb	Adverb
pseudosmallpox	Yes	No	No	No
pseudovariola	Yes	No	No	No

As nouns, pseudosmallpox and pseudovariola are synonyms defined as:

pseudosmallpox and pseudovariola: a mild form of smallpox caused by a less virulent form of the virus

Other synonyms of pseudosmallpox include alastrim, Cuban itch, Kaffir pox, milk pox, variola minor, West Indian smallpox, white pox.

pseudosmallpox (noun)	pseudovariola (noun)
a mild form of smallpox caused by a less virulent form of the virus	a mild form of smallpox caused by a less virulent form of the virus