pseudosmallpox vs Kaffir pox

pseudosmallpox and Kaffir pox both are nouns.

Word	Noun	Adjective	Verb	Adverb
pseudosmallpox	Yes	No	No	No
Kaffir pox	Yes	No	No	No

As nouns, pseudosmallpox and Kaffir pox are synonyms defined as:

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

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

pseudosmallpox (noun)	Kaffir pox (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