12 Old HSK word(s): ☊检查 ** A ☊查 ** A ☊调查 ** B ☊审查 ** C ☊清查 ** D ☊普查 ** D ☊查处 ** D ☊查获 ** D ☊查明 ** D ☊查阅 ** D ☊追查 ** D ☊搜查 ** D
抽查* * 复查* * 核查* * 勘察/查* * 盘查* * 人口普查* * 社会调查* * 实地调查* * 探查* * 细查* * 有案可查* * 侦查* *

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

侦 spy, reconnoiter / detective
查 investigate, examine, seek into

Hsk Characters: 查 *
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual
查 67E5 + 查 + + investigate, examine, seek into 木 查 Tree 查 (UNTERSUCHEN) 【◎Fix:◎cha2;◎zha1】 +

Korean:

査 + 查 사실할 사 () or 조사할 사( to investigate)
査 + 查 사실할사 () or 조사할 사( to investigate)
4 NHSK word(s): 检查* 3 jian3 cha2inspection/ to examine/ to inspect/ CL:次[ci4] 调查* 4 diao4 cha2investigation/ inquiry/ to investigate/ to survey/ survey/ (opinion) poll/ CL:項|项[xiang4];個|个[ge4] 审查* 6 shen3 cha2to examine/ to investigate/ to censor out/ censorship 查获* 6 cha2 huo4to investigate and capture (a criminal)/ to ferret out/ to hunt down and arrest
KOREAN6000 word(s):
1 KOREAN 2500 New HSK words):
调查 + diàochá (현장에서) 조사하다. (hyeonjang-eseo) josahada.
0 KOREAN Sentence(s):