verb. ['ˈkælsəˌfaɪ'] become impregnated with calcium salts.
verb. ['ˈkælsəˌfaɪ'] become inflexible and unchanging.
verb. ['ˈkælsəˌfaɪ'] convert into lime.
verb. ['ˈkælsəˌfaɪ'] turn into lime; become calcified.