West Indian smallpox vs alastrim

West Indian smallpox and alastrim both are nouns.

Word	Noun	Adjective	Verb	Adverb
West Indian smallpox	Yes	No	No	No
alastrim	Yes	No	No	No

As nouns, West Indian smallpox and alastrim are synonyms defined as:

West Indian smallpox and alastrim: a mild form of smallpox caused by a less virulent form of the virus

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

West Indian smallpox (noun)	alastrim (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