yogurt (n.)youdaoicibaDictYouDict[yogurt 词源字典]
also yoghurt, 1620s, a mispronunciation of Turkish yogurt, in which the -g- is a "soft" sound, in many dialects closer to an English "w." The root yog means roughly "to condense" and is related to yogun "intense," yogush "liquify" (of water vapor), yogur "knead."[yogurt etymology, yogurt origin, 英语词源]