15 Old HSK word(s): ☊清楚 ** A ☊清 ** B ☊清晨 ** C ☊清除 ** C ☊清洁 ** C ☊清晰 ** C ☊清醒 ** C ☊清查 ** D ☊澄清 ** D ☊清理 ** D ☊清新 ** D ☊清早 ** D ☊清真寺 ** D ☊分清 ** D ☊肃清 ** D
偿清* * 查清* * 蛋清* * 澄清* * 点清* * 付清* * 含糊不清* * 还清* * 划清* * 鸡蛋清* * 结清* * 纠缠不清* * 看清* * 冷冷清清* * 冷清* * 冷清清* * 模糊不清* * 摸清* * 弄清* * 认清* * 神志不清* * 数不清* * 说清* * 算清* * 听清* * 血清* *

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

血 blood / radical number 143
清 clear, pure, clean / peaceful

Hsk Characters: 清 *
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual
清 6E05 + 清 + + clear, pure, clean / peaceful 水, 氵 青 Water 青 (GRÜN) qing1 +

Korean:

淸 + 清 맑을 청 (for the weather/water to be clear)
11 NHSK word(s): 清楚* 3 qing1 chu5clear/ clearly understood/ distinct 清淡* 5 qing1 dan4light (of food; not greasy or strongly flavored)/ insipid/ slack (sales) 清澈* 6 qing1 che4clear/ limpid 清晨* 6 qing1 chen2early morning 清除* 6 qing1 chu2eliminate/ get rid of 清洁* 6 qing1 jie2clean/ purity 清理* 6 qing1 li3clear/ to put in order/ to check up 清晰* 6 qing1 xi1clear/ distinct 清醒* 6 qing1 xing3clear-headed/ sober/ awake 清真* 6 qing1 zhen1Islamic/ Muslim/ halal (of food)/ clean/ pure 澄清* 6 cheng2 qing1clear (of liquid)/ limpid/ to clarify/ to make sth clear/ to be clear (about the facts)
KOREAN6000 word(s):
1 KOREAN 2500 New HSK words):
清淡 + qīngdàn (음식이 기름지지 않고) 담백하다. (eumsig-i gileumjiji anhgo) dambaeghada.
1 KOREAN Sentence(s):
他必须清洗汽车。 + 그는 그 자동차를 세차해야 해요. keuneun geu jadong-chareul sechahaeya haeyo.