0 Old HSK word(s):
软磨硬泡* *

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

软 soft, flexible, pliable / weak
磨 grind / polish / rub / wear out / a millstone
硬 hard, firm, strong / obstinate
泡 bubbles, suds / blister / soak
Hsk Characters:
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual