Jewish Federation of North America (JFNA) has adopted the IHRA definition of antisemitism.
The International Holocaust Remembrance Alliance (IHRA) working definition of antisemitism:
Antisemitism is a certain perception of Jews, which may be expressed as hatred toward Jews. Rhetorical and physical manifestations of antisemitism are directed toward Jewish or non-Jewish individuals and/or their property, toward Jewish community institutions and religious facilities.