immunization

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immunization

Where it comes from

From French immunisation. Coined by Albert Calmette. Equivalent to immunize + -ation or immune + -ization.

noun immunizations · immunisation

  1. US, uncountable The process by which a person is safely exposed in a controlled manner to a material that is designed to prime their immune system against that material. Near-synonym: vaccination (broadly synonymous)

    Similar: vaccination[Appendix:Glossary

  2. US, countable One such exposure. The first immunization a baby gets is against HBV.
  3. US, uncountable The process by which any organism's body develops immunity against a pathogen. Immunization via previous infection is not unusual among infectious diseases, but the degree and duration of such immunization varies by disease and depends on other factors as well (such as immunocapability and dietary sufficiency).

Thesaurus

Closest in meaning: immunisation, inoculation, vaccine, immunity, immunology, vaccination, immunodeficiency, dose, epi, fortified, desensitization, uptake, coverage, immune, nids, vaccinations

Translations

Every language

noun process of immunization

Españolinmunización
日本語予防接種 yobōsesshu, 感作 kansa
Portuguêsimunização
Françaisimmunisation
Italianoimmunizzazione
Русскийиммуниза́ция immunizácija
العربيةتمنيع

noun an instance of immunization

Portuguêsimunização

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MLA

"immunization." Wiktionary, via Micwyn, micwyn.com/word/immunization. Accessed 6 Nov. 2026.

APA

immunization. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/immunization

Chicago

"immunization." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/immunization.

BibTeX
@misc{immunization_2026,
  title = {immunization},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/immunization},
  urldate = {2026-11-06}
}