crucible : अर्थ और परिभाषाएं

A vessel made of a refractory substance such as graphite or porcelain, used for melting and calcining materials at high temperatures.

A severe test, as of patience or belief; a trial. See Synonyms at trial.

A place, time, or situation characterized by the confluence of powerful intellectual, social, economic, or political forces: "Macroeconomics . . . was cast in the crucible of the Depression” ( Peter Passell).