Caseharden

• (v. t.) To render insensible to good influences. • (v. t.) To subject to a process which converts the surface of iron into steel.
Found on http://thinkexist.com/dictionary/meaning/caseharden/

Caseharden

Case'hard`en transitive verb 1. To subject to a process which converts the surface of iron into steel. 2. To render insensible to good influences.
Found on http://www.encyclo.co.uk/webster/C/31
No exact match found