Treif

• abstract: Treif (טרײף) — also trayf, treyf, or tref — is the Yiddish word for food that does not conform with the Jewish dietary laws of kashrut. The word is derived from the Hebrew טְרֵפָה (trēfáh) meaning "torn," and designated foods that are either inherently forbidden or rendered unacceptable due to an incorrect preparation.

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