0 Old HSK word(s):
人海战术* *

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

人 man / people / mankind / someone else
海 sea, ocean / maritime
战 war, fighting, battle
术 art, skill, special feat / method, technique
Hsk Characters:
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual