Definition of IMMUNISATION

immunisation

Plural: immunisations

Noun

  • the act of making immune (especially by inoculation)
  • Alternative spelling of immunization.
  • The process of immunising signalling and traction power supplies so they don't interfere with each other.

Origin / Etymology

From French immunisation. Equivalent to immunise + -ation or immune + -isation.

Synonyms

immunization

Scrabble Score: 16

immunisation is a valid Scrabble (US) TWL word
immunisation is not valid in Scrabble (MW) Merriam-Webster Dictionary
immunisation is a valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 21

immunisation is a valid Words With Friends word