7 Old HSK word(s):

☊劲 ** B

☊干劲 ** C

☊使劲 ** C

☊一个劲儿 ** D

☊劲头 ** D

☊起劲 ** D

☊带劲 ** D

白费劲 * * 不得劲 * * 不对劲 * * 差劲 * * 闯劲 * * 对劲 * * 费劲 * * 刚劲 * * 够劲 * * 怪起劲 * * 鼓足干劲 * * 加劲 * * 劲 * * 来劲 * * 蛮劲 * * 没劲 * * 牛劲 * * 强劲 * * 遒劲 * * 热劲 * * 韧劲 * * 药劲 * * 一股劲 * *

一 one / a, an / alone

股 thighs, haunches, rump / share

劲 strong, unyielding, tough, power

Hsk Characters: 劲 *

HSK -Characters and beyond:

Gb	Big5	Eng	Rad	Mega	Triple	Multilingual
劲 52B2 +	勁 + +	strong, unyielding, tough, power	力	刭	Strength 刭 (STROM_IM_UNTERGRUND) jin4	+

Korean:

勁 + 劲 굳셀경
劤 + 劲 힘많을 근

3 NHSK word(s): 使劲儿 * 5 shi3 jin4 r5to exert all one's strength 劲头 * 6 jin4 tou2enthusiasm/ zeal/ vigor/ strength 干劲 * 6 gan4 jin4enthusiasm for doing sth

KOREAN6000 word(s):

1 KOREAN 2500 New HSK words):
使劲儿 + shǐjìnr

0 KOREAN Sentence(s):