0 Old HSK word(s):
吉兆* *

Definitions from Unihan Copyright © 1991-2015 Unicode® Inc. All rights reserved.

吉 lucky, propitious, good
兆 omen / million / mega / also trillion. China = million / Japan and Taiwan = trillion

Hsk Characters:
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual