swinish (adj.)youdaoicibaDictYouDict[swinish 词源字典]
c. 1200, originally of persons or behavior, "like a swine; gluttonous, sensual, degraded, beastly," from swine + -ish. Related: Swinishly; swinishness. Similar formation in German schweinisch. Old English had swinlic in same sense.[swinish etymology, swinish origin, 英语词源]