pureon Basic wordsalso onCEFR Intermediate (B1)? CEFR Upper intermediate (B2)? CEFR Advanced (C1)? Academic Vocabulary List (AVL)? Band 2 (BND2)? Band 3 (BND3)? impure impure(adjective) contaminado,impuro impurity impurity(noun) impureza purely purely(adverb) puramente Forms adjectivenounadverb impure impurity purely