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the clear and perfect quality of a sound: the purity of her voice. C1. the fact of being clean or free from harmful substances: air / water purity. Fewer examples. The sample's density is a measure of its purity. You can see the purity of the water here. SMART Vocabulary: related words and phrases.
Definition of purity noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
noun [ U ] uk / ˈpjʊərəti / us. Add to word list. the quality of being pure: air purity. (Definition of purity from the Cambridge Learner's Dictionary © Cambridge University Press) Translations of purity. in Chinese (Traditional) 純淨, 純粹, （聲音的）純淨，清晰，純正… See more. in Chinese (Simplified) 纯净, 纯粹, （声音的）纯净，清晰，纯正… See more. in Spanish.
6 days ago · 1. the condition or quality of being pure; freedom from anything that debases, contaminates, pollutes, etc. the purity of drinking water. 2. freedom from any admixture or modifying addition. 3. ceremonial or ritual cleanness. 4. freedom from guilt or evil; innocence.
a : lack of dirty or harmful substances. water purity. b : lack of guilt or evil thoughts. moral/religious/sexual purity. PURITY meaning: 1 : the quality or state of being pure: such as; 2 : lack of dirty or harmful substances.
1 day ago · 1. the condition or quality of being pure; freedom from anything that debases, contaminates, pollutes, etc. the purity of drinking water. 2. freedom from any admixture or modifying addition. 3. ceremonial or ritual cleanness. 4. freedom from guilt or evil; innocence.
In chemistry, chemical purity is the measurement of the amount of impurities found in a sample. Several grades of purity are used by the scientific, pharmaceutical, and industrial communities. [1] [2] Some of the commonly used grades of purity include:
