petrifaction
nounA process of fossilization in which dissolved minerals replace organic matter.
nounThe state of being stunned or paralyzed with fear.
nounConversion into stone, specifically of organic substances or parts of such: fossilization; replacement of organic matter by some mineral substance, in which process more or less of the form and structure of the organized body is preserved.
nounAn organic substance converted into stone; a fossil.
nounFiguratively, a rigid or stunned condition resulting from fear, astonishment, etc.
nounThe process of petrifying, or changing into stone; conversion of any organic matter (animal or vegetable) into stone, or a substance of stony hardness.
nounThe state or condition of being petrified.
nounThat which is petrified; popularly, a body incrusted with stony matter; an incrustation.
nounFig.: Hardness; callousness; obduracy.
nounthe condition of being