pl n (Judaism) Judaism the festivals of Rosh Hashanah and Yom Kippur, the period of repentance in the first ten days of the Jewish new year. Also called: Days of AweorYamim Nora'im
High′ Hol′idays
n.pl. the Jewish holidays of Rosh Hashanah and Yom Kippur. Also called High′ Ho′ly Days`.ThesaurusSeeHigh Holiday