Meaning of petrifactive | Babel Free

Definitions

1. Having the quality of converting organic matter into stone; petrifying.
   not-comparable
2. Pertaining to, or characterized by, petrifaction.
   not-comparable

Examples

“petrifactive changes”

“Hereof in ſubterraneous cavities, and under the earth there are many [objects resembling unicorns' horns] to be found in ſeverall parts of Germany; which are but the Lapideſcencies and petrifactive mutations of hard bodies; [...]”

CEFR level