variolitic

[ vair-ee-uh-lit-ik ]
/ ˌvɛər i əˈlɪt ɪk /

adjective

Petrography. containing or resembling varioles, especially in texture.
spotted; speckled.

Origin of variolitic

1860–65; variolite rock containing varioles (see variole, -ite1) + -ic
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019