Where does “कोशर” come from?

कोशर (Hindi) comes from English kosher, from Yiddish כּשר, from Hebrew כָּשֵׁר — kosher.

Ancestry of “कोशर”, step by step

StepLanguageWordMeaning
1EnglishkosherFit for use or consumption, in accordance with...
2Yiddishכּשרkosher
3Hebrewכָּשֵׁרkosher
Every word from Hebrew כָּשֵׁרEvery word from Yiddish כּשרEvery word from English kosher
कोशर — Etymology, Origin & Word History | Etymology Explorer