Yahoo India Web Search

Search results

  1. Dictionary
    impurity
    /ɪmˈpjʊərɪti/

    noun

    More definitions, origin and scrabble points

  2. the fact that a substance is dirty or lower in quality because it is mixed with another substance, or something that causes this: Impurities are removed from the blood by the kidneys. The impurity of the water is a health risk. SMART Vocabulary: related words and phrases. Dirt & untidiness.

  3. 1. : something that is impure or makes something else impure. removing impurities from water. 2. : the quality or state of being impure. Synonyms. adulterant. contaminant. contamination. defilement. pollutant. See all Synonyms & Antonyms in Thesaurus. Examples of impurity in a Sentence.

  4. Sep 11, 2024 · The definition of impurity in pharmacy. Impurities are defined as foreign particles that affect the purity of a substance. It refers to any substance within a pharmaceutical product that is not the intended active ingredient, excipient, or solvent.

  5. An impurity is something that ruins the uncontaminated nature of something. If someone accuses you of impurity, they think you or your nature has been spoiled in some way by sin. When water is pure, the only thing in that water is water.

  6. noun. , plural im·pu·ri·ties. the quality or state of being impure. Synonyms: taint, pollution, contamination. Often impurities. something that is or makes impure: After the flood the authorities warned against impurities in the drinking water. impurity. / ɪmˈpjʊərɪtɪ /.

  7. 1. The quality or condition of being impure, especially: a. Contamination or pollution. b. Lack of consistency or homogeneity; adulteration. c. A state of immorality; sin. 2. Something that renders something else impure; an inferior component or additive. American Heritage® Dictionary of the English Language, Fifth Edition.

  8. 1. countable noun [usually plural] Impurities are substances that are present in small quantities in another substance and make it dirty or of an unacceptable quality. The air in the factory is filtered to remove impurities. Synonyms: dirt, pollutant, scum, grime More Synonyms of impurity. 2. uncountable noun.

  9. noun. impurities. The state or quality of being impure. Webster's New World. Similar definitions. An impure thing or element. Webster's New World. Something, as foreign matter or a pollutant, that renders something else impure. Webster's New World. Similar definitions. Synonyms: pornography. immorality. indecency. infection. defilement. pollution.

  10. impurity. noun. /ɪmˈpjʊərəti/ /ɪmˈpjʊrəti/ (plural impurities) [countable] a substance that is present in small amounts in another substance, making it dirty or of poor quality. A filter will remove most impurities found in water. The substance is free of impurities. The water contains impurities which make it unsuitable for drinking.

  11. In chemistry and materials science, impurities are chemical substances inside a confined amount of liquid, gas, or solid. They differ from the chemical composition of the material or compound. [1] Firstly, a pure chemical should appear in at least one chemical phase and can also be characterized by its phase diagram.