immunise

== English == === Etymology === From French immuniser, equivalent to immune +‎ -ise. === Verb === immunise (third-person singular simple present immunises, present participle immunising, simple past and past participle immunised) (British spelling) Alternative spelling of immunize. ==== Derived terms ==== == French == === Verb === immunise inflection of immuniser: first/third-person singular present indicative/subjunctive second-person singular imperative