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  1. im·mu·ni·ty

    /iˈmyo͞onədē/

    noun

    • 1. the ability of an organism to resist a particular infection or toxin by the action of specific antibodies or sensitized white blood cells: "immunity to typhoid seems to have increased spontaneously" synonyms: resistance to, resilience to, nonsusceptibility to, lack of susceptibility to, protection from, ... moreantonyms: susceptibility to
  2. Immunity | Definition of Immunity by Merriam-Webster

    www.merriam-webster.com/dictionary/immunity

    Immunity definition is - the quality or state of being immune; especially : a condition of being able to resist a particular disease especially through preventing ...

  3. Immunity | definition of immunity by Medical dictionary

    medical-dictionary.thefreedictionary.com/immunity

    Natural immunity is a genetic characteristic of an individual and is due to the particular species and race to which one belongs, to one's sex, and to one's ...

  4. Immunity (medical) - Wikipedia

    en.wikipedia.org/wiki/Immunity_(medical)

    Immunity is the capability of multicellular organisms to resist harmful microorganisms from entering it. Immunity involves both specific and nonspecific components.

  5. 1. The quality or condition of being immune: "His above-average size during adolescence did not purchase immunity from the depredations of school bullies" (Stephen S ...

  6. Immunity | Definition of Immunity at Dictionary.com

    www.dictionary.com/browse/immunity

    Immunity definition, the state of being immune from or insusceptible to a particular disease or the like. See more.

  7. immunity | Definition of immunity in English by Oxford ...

    en.oxforddictionaries.com/definition/immunity

    Definition of immunity in English: immunity. noun. 1 mass noun The ability of an organism to resist a particular infection or toxin by the action of specific antibodies or sensitized white blood cells. ‘immunity to typhoid seems to have increased spont ...

  8. What is Immunity? - Definition & Types - Video & Lesson ...

    study.com/.../what-is-immunity-definition-types.html

    This lesson will introduce immunity and define what immunity is and what it does. The lesson will also identify the different types of immunity and what they involve.

  9. Immunity legal definition of immunity - Legal Dictionary

    legal-dictionary.thefreedictionary.com/immunity

    Immunity. Exemption from performing duties that the law generally requires other citizens to perform, or from a penalty or burden that the law generally places upon ...

  10. Immunity definition and meaning | Collins English Dictionary

    www.collinsdictionary.com/.../english/immunity

    Definition of 'immunity' Word Frequency. immunity in British (ɪˈmjuːnɪt ɪ) noun Word forms: plural-ties. 1. the ability of an organism to resist disease, either through the activities of specialized blood cells or antibodies produced by them in respo ...

  11. Innate immunity | definition of innate immunity by Medical ...

    medical-dictionary.thefreedictionary.com/innate...

    innate immunity The nonspecific first line of defence against foreign pathogens that is an integral facet of the immune response, which is mediated by dendritic cells ...