0 Old HSK word(s):
号/嚎叫* *

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

号 mark, sign / symbol / number
嚎 cry loudly, yell, scream
叫 cry, shout / hail, greet, call
Hsk Characters:
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual