Impurities: meaning, definitions and examples
🛢️
impurities
[ ɪmˈpjʊərətiz ]
in water
Impurities are substances that are present in a liquid in small quantities and make it less pure.
Synonyms
contaminants, foreign matter, pollutants
Examples of usage
- Before drinking tap water, it is important to filter out impurities.
- The laboratory test showed high levels of impurities in the river water.
in metals
Impurities in metals are substances that are not part of the main element and affect the properties of the metal.
Synonyms
alloying elements, foreign substances
Examples of usage
- The impurities in the steel caused it to corrode faster.
- Removing impurities from the gold increased its value.
Translations
Translations of the word "impurities" in other languages:
🇵🇹 impurezas
🇮🇳 अशुद्धियाँ
🇩🇪 Verunreinigungen
🇮🇩 kotoran
🇺🇦 домішки
🇵🇱 zanieczyszczenia
🇯🇵 不純物 (ふじゅんぶつ)
🇫🇷 impuretés
🇪🇸 impurezas
🇹🇷 kirlilikler
🇰🇷 불순물 (bulsunmul)
🇸🇦 شوائب (shawa'ib)
🇨🇿 nečistoty
🇸🇰 nečistoty
🇨🇳 杂质 (zázhì)
🇸🇮 nečistoče
🇮🇸 óhreinindi
🇰🇿 қоспалар
🇬🇪 შეურაცხყოფები
🇦🇿 qarışıqlar
🇲🇽 impurezas
Etymology
The word 'impurities' originates from the Middle English word 'impurte', meaning 'unclean'. It is derived from the Old French word 'impur', which comes from the Latin word 'impurus' meaning 'unclean'. The concept of impurities has been significant in various fields such as chemistry, metallurgy, and environmental science.