Definition:
Compare petrification with other words:
metrification vs. petrification
petrification vs. putrification
content vs. petrification
petrescence vs. petrification
petrification vs. silicification
petrifaction vs. petrification
obduracy vs. petrification
petrification vs. topography
petrification vs. salt
insoluble vs. petrification
animal vs. petrification
petrification vs. plant
petrification vs. residue
organic vs. petrification