[English words of Yiddish origin] (also yom tov) a Jewish holiday on which work is forbidden, eg. Rosh Hashanah, Yom Kippur, Pesach (from Yiddish יום- טובֿ yontef 'holiday', from Hebrew יום טוב yōm ṭōv 'good day') Found on http://en.wikipedia.org/wiki/List_of_English_words_of_Yiddish_origin
[English words of Yiddish origin] (also yom tov) a Jewish holiday on which work is forbidden, eg. Rosh Hashanah, Yom Kippur, Pesach (from Yiddish יום- טובֿ yontef 'holiday', from Hebrew יום טוב yōm ṭōv 'good day')