Death and Mourning

What is the Jewish expression to refer to someone who has died?

Rabbi Julie Zupan
In Judaism, when someone has died, it is customary to add the expression, “May their memory be for a blessing” after mentioning the deceased by name. In Hebrew, the expression is “ zichrona livracha” (feminine), “ zichrono livracha” (masculine), or “ zichronam livracha” (plural or gender-neutral) and is typically abbreviated