IPA: /kəˈpjʊərɪfaɪd/
KK: /kəˈpjuːərɪfaɪd/
Describing something that has been purified at the same time as other substances.
The copurified compounds were analyzed to determine their individual properties.
To be purified together with another substance or material during a purification process.
The two compounds were copurified to ensure their purity before analysis.
Past: copurified
Past Participle: copurified
Copurified → It is formed from "co-" (meaning together) and "purified" (from Latin "purificare", meaning to make pure). The word "copurified" means made pure together or simultaneously with another substance.
Think of 'together' ('co-') and 'made pure' ('purified') — that's why copurified means made pure together.