inoculation

/ɪˌnɑkjəˈleɪʃən/
noun
  1. The act of giving a vaccine to protect against a disease.
    • Many countries require an inoculation for yellow fever before travel.
    • The nurse gave the child an inoculation against the flu.
    • After the inoculation, her arm felt a little sore for a day.
  2. The introduction of something (like an idea or influence) into a person or group to prepare them for a future challenge.
    • The training was an inoculation against the stress of the job.
    • The team's tough losses were an inoculation for the championship pressure.
    • Early education can serve as an inoculation against misinformation.
What does "inoculation" mean? | whatsthatwordmean | whatsthatwordmean