petrification vs petrify

petrification is a noun but petrify is not a noun.

Word	Noun	Adjective	Verb	Adverb
petrification	Yes	No	No	No
petrify	No	No	Yes	No

petrification (noun)	petrify (noun)
the process of turning some plant material into stone by infiltration with water carrying mineral particles without changing the original shape

petrification (verb)	petrify (verb)
	change into stone
	cause to become stonelike or stiff or dazed and stunned from fright
	make rigid and set into a conventional pattern