the remnant or residue of something after the main part has been removed

a substance that remains after a process, such as evaporation

एक पदार्थ जो किसी प्रक्रिया, जैसे कि वाष्पीकरण के बाद बचता है

English Usage: The long residuum of the distillation process contained valuable minerals.

Hindi Usage: डिस्टिलेशन प्रक्रिया का लंबा अवशेष मूल्यवान खनिजों को содержит।