0 Old HSK word(s):
缥缈//飘渺* *

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

缥 light blue silk / dim / misty
缈 indistinct, dim / minute / distant

Hsk Characters:
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual