vizard (n.)youdaoicibaDictYouDict[vizard 词源字典]
"mask," 1550s, altered form of vysar, viser (see visor), by influence of words in -ard. Figurative use from 1570s; common 17c. Also applied to the person with the masks, and used as a verb meaning "to conceal." Related: Vizarded; vizarding.[vizard etymology, vizard origin, 英语词源]