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infection

  • noun
  • /ɪnˈfɛkʃən/

The act or process of infecting.

Other meanings

  1. An uncontrolled growth of harmful microorganisms in a host.

  2. A disease caused by such presence of a pathogen.

Related words

  • anti-infection
  • agroinfection
  • antiinfection
  • autoinfection
  • coinfection
  • disinfection
  • hydrofection
  • hyperinfection
  • infectiology
  • infectional
  • infectionism
  • infectionist

Example sentences

  • “The infection has reached the bone.”

    Tatoeba · AmarMecheri · CC0

Word history

From Latin "īnfectiō".

Where this comes from

This definition is adapted from “infection” on Wiktionary, by its contributors; example sentences are from Tatoeba, credited to their authors above, published under CC BY-SA 4.0. This page is published under the same licence.