flocculate (v.)youdaoicibaDictYouDict[flocculate 词源字典]
"gather in flocculent masses," 1845 (flocculated), from flocculus (1799), from Modern Latin, a diminutive of Latin floccus "flock of wool" (see flock (n.2)) + -ate (2). Related: Flocculating.[flocculate etymology, flocculate origin, 英语词源]