5 Old HSK word(s):

☊道歉 ** B

☊抱歉 ** B

☊欠 ** B

☊歉意 ** C

☊嵌 ** D

嵌 inlay, set in / fall into / rugged

Hsk Characters: 欠 * 歉 * 嵌 *

HSK -Characters and beyond:

Gb	Big5	Eng	Rad	Mega	Triple	Multilingual
嵌 5D4C +	嵌 + +	inlay, set in / fall into / rugged	山	甘	Mountain 甘 (SÜSS) qian4	+
欠 6B20 +	欠 + +	owe, lack, be deficient / KangXi radical number 76	欠	欠	Breathe 欠 (SCHULDEN) qian4	+
芡 82A1 +	芡 + +	plant allied to the waterlily	艸, 艹	欠	Grass 欠 (SCHULDEN) qian4	+
歉 6B49 +	歉 + +	deficient, lacking, insufficient	欠	兼	Breathe 兼 (DOPPELT) qian4	+
倩 5029 +	倩 + +	beautiful, lovely / son-in-law	人	青	Man 青 (GRÜN) qian4	+
纤 7EA4 +	纖 + +	fine, delicate / minute / graceful	丝	千	Silk 千 (TAUSEND) qian4	+
堑 5811 +	塹 + +	moat, trench, pit, cavity	土	斩	Earth 斩 (ABHACKEN) qian4	+
椠 6920 +	槧 + +	wooden tablet / edition	木	斩	Tree 斩 (ABHACKEN) qian4	+

Korean:

4 NHSK word(s): 道歉 * 4 dao4 qian4to apologize/ to make an apology 抱歉 * 4 bao4 qian4sorry/ We apologize!/ to feel apologetic/ to regret 欠 * 5 qian4deficient/ owe/ to lack/ yawn 镶嵌 * 6 xiang1 qian4to inlay/ to embed/ to set (e.g. a jewel in a ring)/ tiling/ tesselation

KOREAN6000 word(s):

KOREAN 2500 New HSK words):

KOREAN Sentence(s):