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出典:Wiktionary
出典:『Wiktionary』 (2026/04/04 16:36 UTC 版)
Partial calque of Yiddish האַלטן כּשר (haltn kosher, “to keep kosher”).
keep kosher (third-person singular simple present keeps kosher, present participle keeping kosher, simple past and past participle kept kosher)
keep kosher