Varioloid :: Varioloid (a.) Resembling smallpox; pertaining to the disease called varioloid.
Varioloid :: Varioloid (a.) The smallpox as modified by previous inoculation or vaccination.
Variolous :: Variolous (a.) Of or pertaining to the smallpox; having pits, or sunken impressions, like those of the smallpox; variolar; variolic..