the result or remainder of a process; in this context, it refers to something that remains after a particular action or process.

a part that is left after other parts have been removed.

अवशेष

English Usage: The expressed residue from the filtration showed a significant amount of impurities.

Hindi Usage: फिल्ट्रेशन से प्राप्त अवशेष में प्रदूषकों की एक महत्वपूर्ण मात्रा दिखाई दी।