Nusach (Jewish custom)

In Judaism, Nusach (Hebrew: נוסח, romanized: nusaḥ, Modern Hebrew pronunciation nusakh,^[1] plural (נוסחים‎ nusaḥim, also Yiddish: נוסחאות, romanized: nuskhóes)) is the exact text of a prayer service; sometimes the English word "rite" is used to refer to the same thing. Nusakh means "formulate" or "wording".

Texts used by different communities include Nosach Teiman, Nusach Ashkenaz, Nusach Sefard, Nusach Edot Hamizrach, and Nusach Ari.

Textual nusach is distinct from musical nusach, which refers to the musical style or tradition of a community, particularly the chant used for recitative prayers such as the Amidah.