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Webster 1913 Edition
Petrifactive
Petˊri-fac′tive
,Adj.
1.
Having the quality of converting organic matter into stone; petrifying.
2.
Pertaining to, or characterized by, petrifaction.
The . . .
petrifactive
mutations of hard bodies. Sir T. Browne.
Webster 1828 Edition
Petrifactive
PETRIFAC'TIVE
,Adj.
1.
Having power to convert vegetable or animal substances into stone.