Tu BiShvat
"15th of Shevat;" New Year of the Trees; Jewish Arbor Day, which is a minor festival.
Vidui
"Confession;" liturgical prayer recited throughout Yom Kippur; confessional said before death.
Yizkor
"Remember;" memorial service held on Yom Kippur and on the last day of Pesach, Shavout, and Sukkot.
Yom Kippur
"Day of Atonement;" holiest day of the Jewish year, which includes a focus on prayer, repentance and fasting.
Yom Tov
"Good Day;" the term, often pronounced as yuntiff (Yiddish) has come to mean "holiday;" "Good Yuntiff" is often used a holiday greeting.
Rosh Chodesh
Literally, “head of the month.” Rosh Chodesh marks the beginning of each Hebrew month when there is a new moon (when there is no moon visible in the sky).
Baal t’kiah
Literally, “master of t’kiah,” meaning “one who sounds the shofar.”
Bein adam laMakom
Literally, “between a person and God.” Refers to the religious or ritual mitzvot, or sacred obligations. The Mishnah teaches that the day of Yom Kippur atones for sins between a person and God.
Bein adam lachaveiro
Literally, “between a person and their fellow.” Refers to ethical, moral, or social mitzvot that govern relationships between and among people.