inoculate

/i'nɔkleit/

Thân thiện

The nurse will inoculate the children against the flu.

Definition

1. Verb (transitive):
   • To introduce a vaccine, microorganism, or antigen into a living organism (especially a human or animal) to stimulate immunity and prevent disease: The core medical meaning involves administering a substance to induce protection against a specific infectious disease.
   • To introduce a microorganism or cells into a culture medium or another organism for scientific purposes: This is a broader laboratory technique used in microbiology or biotechnology.
   • To introduce an idea, attitude, or principle into someone's mind: A figurative use meaning to implant or instill a belief or habit.

Usage and Examples

• Medical/Vaccination Context:
  • Doctors inoculate children against measles, mumps, and rubella with the MMR vaccine.
  • The goal is to inoculate the population before the flu season begins.
• Scientific/Laboratory Context:
  • The researcher will inoculate the sterile broth with a bacterial sample to grow a culture.
• Figurative Context (introducing an idea):
  • The charismatic leader inoculated his followers with a deep sense of purpose.
  • Parents try to inoculate their children with strong moral values.

Advanced Usage and Nuances

• "Inoculate against": This is the most common collocation when referring to disease prevention.
  • This vaccine inoculates against several strains of the virus.
• The term often implies a preventive action, aiming to protect before exposure to a threat, whether literal (a disease) or figurative (bad ideas, misinformation).
  • The media literacy course was designed to inoculate students against online disinformation.

Variants and Related Words

• Inoculation (noun): The act or process of inoculating.
  • Vaccination is a form of inoculation.
• Inoculant (noun): The substance used in inoculation.
  • The bacterial inoculant improved the soil's fertility.
• Inoculator (noun): A person or device that performs inoculation.

Synonyms

• Vaccinate: (Specifically for disease prevention)
• Immunize: (Focuses on the result of creating immunity)
• Implant / Instill: (For the figurative sense of introducing ideas)

Related Phrases and Constructions

• To inoculate someone/something with something: This structure specifies what is being introduced.
  • They inoculated the mice with a weakened strain of the pathogen. (Literal)
  • He was inoculated with conservative ideals from a young age. (Figurative)

Notes on Meaning

• While inoculate, vaccinate, and immunize are often used interchangeably in casual speech, technical distinctions exist. Historically, "inoculate" referred to introducing the actual disease agent (e.g., smallpox variolation), while "vaccinate" originated from using cowpox () to prevent smallpox. In modern general use, "inoculate" is a broader term that can encompass vaccination.
• The figurative usage leverages the core concept of introducing a small, controlled amount of something to build resistance or familiarity against a larger, harmful influence.

Học thuật

Verb

1. impregnate with the virus or germ of a disease in order to render immune
2. insert a bud for propagation
3. perform vaccinations or produce immunity in by inoculation
   • We vaccinate against scarlet fever
   • The nurse vaccinated the children in the school
4. introduce a microorganism into
5. introduce an idea or attitude into the mind of
   • My teachers inoculated me with their beliefs

Từ đồng nghĩa

• immunize
• immunise
• vaccinate