0 Old HSK word(s):
勤杂工* *

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

勤 industrious, diligent, attentive
杂 mixed, blended / mix, mingle
工 labor, work / worker, laborer

Hsk Characters:
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual