i 1 m 3 m 3 u 1 n 1 i 1 z 10 e 1
8 letters · 21 points in Scrabble
Meaning
verb law: grant immunity from prosecution
verb perform vaccinations or produce immunity in by inoculation
originFrom French immuniser, equivalent to immune + -ize.
Etymology from Wiktionary, CC BY-SA 3.0