4 Old HSK word(s): ☊凶 ** C ☊凶恶 ** C ☊凶狠 ** D ☊凶猛 ** D
帮凶* * 行凶* * 元凶* *

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

元 first / dollar / origin / head
凶 culprit / murder / bad, sad

Hsk Characters: 凶 *
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual
凶 51F6 + 凶 + + culprit / murder / bad, sad 凵 凶 Pit 凶 (BÖSE) xiong1 +

Korean:

凶 + 凶 흉년들 흉 or 흉할흉(흉하다: bad luck) also means 흉년이 들다 (to have a bad harvest) and 흉악하다 (mean, spiteful)
兇 + 凶 흉악할흉
2 NHSK word(s): 凶恶* 6 xiong1 e4fierce/ ferocious/ fiendish/ frightening 凶手* 6 xiong1 shou3assailant/ murderer/ assassin
KOREAN6000 word(s):
0 KOREAN 2500 New HSK words):
0 KOREAN Sentence(s):