A container used for melting and purifying metals, often in high-temperature processes.

A severe test or trial, often used metaphorically to describe a challenging situation.

एक कठिन परीक्षा या परीक्षण

English Usage: The team's performance in the final match was a crucible for their skills and determination.

Hindi Usage: अंतिम मैच में टीम का प्रदर्शन उनकी क्षमताओं और दृढ़ता के लिए एक कठिन परीक्षा थी।