Akeidah
"Binding." The story in Genesis of the near-sacrifice of Isaac, Abraham’s son, which is read on Rosh HaShanah.
aliyah
"Going up." The honor of being called to recite the blessings before and after the Torah reading. Also refers to immigration to Israel, to "make aliyah" to Israel; plural: aliyot. Lit. "Ascent."
Avinu Malkeinu
"Our Father, Our King"/"Our Parent, Our Ruler" A prayer (and song) chanted during the High Holiday period. Describes two simultaneous ways in which people might relate to God: the intimate relationship of a parent and the powerful awe of a ruler.
challah
A braided egg bread eaten on Shabbat and festivals. Today challah comes in many flavors and varieties, including chocolate chip, gluten free, and vegan. Plural: challot.
hanukkiyah
Nine-branched candelabra used during Hanukkah – eight branches for each night of the holiday, plus another branch (often taller, central, or more prominently displayed) for the shamash (helper) candle, which is used to light the others.
chet
"Missing the mark;" a Hebrew term for sin.
dreidel
"Spinning top" in Yiddish (derived from German); "sevivon" in Hebrew; toy used in a children's Hanukkah game.
Elul
The Hebrew month preceding Rosh HaShanah during which one engages in self-reflection and evaluation in preparation for the High Holidays. Traditionally, the shofar is blown each day during the month.
g'mar chatimah tovah
"A good final sealing;" a High Holiday greeting used between Rosh HaShana and Yom Kippur. Often abbreviated as g'mar tov.
gelt
"Money" (Yiddish); often given as a Hanukkah gift; used for playing dreidel.