inoculation

C1 Topic:Health & Medicine
US /ɪˌnɑːkjəˈleɪʃən/ UK /ɪˌnɒkjʊˈleɪʃən/
noun

Meanings

  1. 1
    noun

    the action of immunizing someone against a disease by introducing infective material, microorganisms, or vaccine into the body

    The inoculation protected the children against measles.

Thesaurus

Synonyms
1 noun · the action of immunizing... immunizationvaccinationinjectionjabshot

Etymology

From Latin inoculare ('to graft, implant'), from in- ('into') + oculus ('eye, bud'); originally a horticultural term for grafting a bud, later extended in Modern English to inoculation ('introducing material into the body to confer immunity').

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