1. (verb) change into stone

• lapidify

2. (verb) make rigid and set into a conventional pattern

• ossify
• rigidify

1. (verb) cause to become stonelike or stiff or dazed and stunned

• blunt
• deaden

2. (verb) change into stone

• fossilise
• fossilize

3. (verb) make rigid and set into a conventional pattern

• stiffen

1. (verb) change into stone

• petrifaction
• petrifaction
• petrifaction
• petrification
• petrification

2. (verb) make rigid and set into a conventional pattern

• conformity
• ossification
• inflexibility
• rigidity
• rigidness
• ossification
• rigidity
• rigidness