immunise
im·mu·nise
verb
1.
law: grant immunity from prosecution
Origin
From French immuniser, equivalent to immune + -ise.
Related words
Word family
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.