3 Old HSK word(s): ☊必须 ** A ☊须 ** C ☊须知 ** D


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

须 must, have to, necessary
知 know, perceive, comprehend

Hsk Characters: 须 *
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual
须 987B + 【◎Fix:◎須;◎鬚】 + + must, have to, necessary 页 杉 Head2 杉 (LINIEN_HAARE) xu1 +

Korean:
3 NHSK word(s): 必须* 3 bi4 xu1to have to/ must/ compulsory/ necessarily 胡须* 5 hu2 xu1beard/ CL:根[gen1];綹|绺[liu3] 须知* 6 xu1 zhi1prerequisites/ rules that must be known before starting sth
KOREAN6000 word(s):
KOREAN 2500 New HSK words):
KOREAN Sentence(s):