inoculate
UK /ɪˈnɒkjuleɪt/ · US /ɪˈnɑːkjuleɪt/ verb, noun
Forms inoculates inoculating inoculated innoculate
- verb (transitive, immunology) To introduce an antigenic substance or vaccine into something (e.g. the body) or someone, such as to produce immunity to a specific disease.
- verb (transitive, by extension) To safeguard or protect something as if by inoculation. “Her upbringing overseas inoculated her against prejudice.”
- verb (transitive) To add one substance to another. “The culture medium was inoculated with selenium to investigate the rate of uptake.”
- verb (transitive) To graft by inserting buds. “to inoculate the bud of one tree or plant into another”
- verb (figurative, transitive) To introduce into the mind (used especially of harmful ideas or principles). “to inoculate someone with treason or infidelity”
- noun Synonym of inoculum.
Synonyms
immunize vaccinate vaccine spike imbue implant inoculum immunise
Etymology
First attested in c. 1440; inherited from Middle English inoculaten (“to graft”), from Latin inoculātus, perfect passive participle of inoculō (“to ingraft an eye or bud of one plant into (another), implant”) (see -ate (verb-forming suffix)), from in- (“in”) + oculus (“an eye”) + -ō (verb-forming suffix).
Back-formation from inoculation, see -ate (noun-forming suffix).
Webster’s 1913
- verb To bud; to insert, or graft, as the bud of a tree or plant in another tree or plant.
- verb To insert a foreign bud into; as, to inoculate a tree.
- verb To graft by inserting buds.
- verb To communicate disease by inoculation.
Etymology [L. inoculatus, p.p. of inoculare to ingraft; pref. in- in,on + oculare to furnish with eyes, fr. oculus an eye, also, a bud. See Ocular.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “inoculate”, CC BY-SA 4.0. Details