Dictionary.com
Thesaurus.com

Hoshana Rabbah

American  
[haw-shah-nah rah-bah, hoh-shah-naw rah-baw] / hɔ ʃɑˈnɑ rɑˈbɑ, hoʊˈʃɑ nɔ ˈrɑ bɔ /
Or Hoshanah Rabbah

noun

  1. the seventh day of the Jewish festival of Sukkoth, occurring on the twenty-first day of Tishri and having a special liturgy containing a series of invocations to God for forgiveness and salvation.


Etymology

Origin of Hoshana Rabbah

< Hebrew hōsh ( i ) ʿāh nnā save, we pray + rabbā the myriad, multitude