cal·ci·fy 
(kălsə-fī′)
(kălsə-fī′)tr. & intr.v. cal·ci·fied, cal·ci·fy·ing, cal·ci·fies
1. To make or become stony or chalky by deposition of calcium salts.
2. To make or become inflexible and unchanging.
- contact sport
- contactual
- contactually
- contagia
- contagion
- contagious
- contagious abortion
- contagiously
- contagiousness
- contagium
- contain
- containable
- container
- containerboard
- containerization
- containerize
- container port
- containerport
- container ship
- containment
- contaminant
- contaminate
- contamination
- contaminative
- contaminator