Case″hard′ened (?), a. 1. Having the surface hardened, as iron tools.
2. Hardened against, or insusceptible to, good influences; rendered callous by persistence in wrongdoing or resistance of good influences; — said of persons.
Webster's Dictionary 1913
Case″hard′ened (?), a. 1. Having the surface hardened, as iron tools.
2. Hardened against, or insusceptible to, good influences; rendered callous by persistence in wrongdoing or resistance of good influences; — said of persons.