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Definition of infusion noun from the Oxford Advanced Learner's Dictionary

infusion

noun
 
/ɪnˈfjuːʒn/
 
/ɪnˈfjuːʒn/
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  1. [countable, uncountable] infusion of something (into something) (formal) the act of adding something to something else in order to make it stronger or more successful
    • a cash infusion into the business
    • an infusion of new talent into science education
    • The company needs an infusion of new blood (= new employees with new ideas).
  2. [countable] a drink or medicine made by leaving herbs, etc. in hot water
    • an infusion of camomile
    Topics Drinksc2
  3. [countable, uncountable] (medical) an act of slowly putting a drug or other substance into a person’s vein; the drug that is used in this wayTopics Healthcarec2
  4. Word Originlate Middle English (denoting the pouring in of a liquid): from Latin infusio(n-), from the verb infundere, from in- ‘into’ + fundere ‘pour’.
See infusion in the Oxford Advanced American DictionarySee infusion in the Oxford Learner's Dictionary of Academic English
previously
adverb
 
 
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