0 Old HSK word(s):
无缘无故* *

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

无 negative, no, not / KangXi radical 71
缘 hem, margin / reason, cause / fate
无 negative, no, not / KangXi radical 71
故 ancient, old / reason, because
Hsk Characters:
HSK -Characters and beyond:
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