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kosher

adjectiveadverbverbattested in dialogue

  • United Kingdom//ˈkəʊʃə//
  • United States//ˈkoʊʃɚ//
  • //ˈkɔʃə(ɹ)//
  • //ˈkɑʃə(ɹ)//

Fit for use or consumption, in accordance with Jewish law (especially relating to food).

adjective

  1. 1

    Fit for use or consumption, in accordance with Jewish law (especially relating to food).

    Only in New York can you find a good, kosher hamburger!

    David's mother kept a kosher kitchen, with separate sets of dishes for meat and for dairy.

    In order for a suit to be kosher, it cannot contain both wool and linen together.

    Admirers of Israel’s kosher and nonkosher wines need the 2007 edition of “Rogov’s Guide to Israeli Wines” (Toby Press, $19.95).

  2. 2

    Observant of the rules of kashrut (of a person or establishment).

    "Are you kosher?" "No, I love to eat scallops."

    "Is this restaurant kosher?" "No, we serve pork."

  3. 3

    figurativeIn accordance with standards or usual practice.

    Is what I have done kosher with Mr. Smith?

Etymology

Borrowed from Yiddish כּשר (kosher), from Hebrew כָּשֵׁר (kashér).

adverb

  1. 1

    In a kosher manner; in accordance with kashrut.

    Just like eating halal is not a choice for our Muslim brothers and sisters, for us, eating kosher is not voluntary; it’s who we are and as necessary as the oxygen we need for sustenance.

verb

  1. 1

    To kasher; to prepare (for example, meat) in conformity with the requirements of the Jewish law.

Forms

comparative
more kosher
superlative
most kosher
past tense
koshered
past participle
koshered
present participle
koshering
third person singular
koshers
The neighbouring pagesAlphabetical order follows the rules of the language, not byte values: an accent decides only between two otherwise identical words, and Spanish files Ñ as a letter of its own.

Lexical content from Wiktionary, under CC BY-SA 4.0 · Source entry · Data version 2026-08-23

Rank among the words of the OpenSubtitles 2018 corpus — film and television subtitles, so spoken rather than written usage (CC BY-SA 3.0).