PETRIFY
petrify
Verb
- To harden organic matter by permeating with water and depositing dissolved minerals.
- To produce rigidness akin to stone.
- To immobilize with fright.
- To become stone, or of a stony hardness, as organic matter by calcareous deposits.
- To become stony, callous, or obdurate.
- To make callous or obdurate; to stupefy; to paralyze; to transform; as by petrifaction.
The above text is a snippet from Wiktionary: petrify
and as such is available under the Creative Commons Attribution/Share-Alike License.