A test or analysis to determine the composition or quality of a substance.

The act of testing a substance to analyze its components.

विश्लेषण

English Usage: The chemist performed an assay to check the drug's purity.

Hindi Usage: रसायनज्ञ ने दवा की शुद्धता जांचने के लिए एक विश्लेषण किया।

To evaluate or estimate the nature, quality, or importance of something.

To analyze a sample for the presence of a particular substance.

विश्लेषण करना

English Usage: They will assay the soil for contaminants before starting construction.

Hindi Usage: वे निर्माण शुरू करने से पहले मिट्टी का विश्लेषण करेंगे।