glaring (adj.)youdaoicibaDictYouDict[glaring 词源字典]
late 14c., "staring fiercely," present participle adjective from glare (v.). From 1510s of colors, etc., "vivid, dazzling;" meaning "obtrusively conspicuous" is from 1706. Related: Glaringly.[glaring etymology, glaring origin, 英语词源]