0 Old HSK word(s):
* *


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

flat, level, even / peaceful
a square, rectangle / a region / local
root, base(d on) / foundation


Hsk Characters:

HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual






13.4 Mathemathik Quadratwurzel + Square root + 平方根 +