What is the meaning of Refractory?
Obstinate and unruly; strongly opposed to something.
Not affected by great heat.
Resistant to treatment; not responding adequately to therapy.
Incapable of registering a reaction or stimulus.
A material or piece of material, such as a brick, that has a very high melting point.
A plant or factory that produces such material.
Source: wiktionary.orgSearch words containing