13 Old HSK word(s):

☊刚 ** A

☊刚才 ** A

☊钢笔 ** A

☊刚刚 ** B

☊钢 ** B

☊缸 ** C

☊纲领 ** C

☊提纲 ** C

☊钢材 ** D

☊钢琴 ** D

☊纲 ** D

☊纲要 ** D

☊山冈 ** D

山 mountain, hill, peak

冈 ridge or crest of hill

Hsk Characters: 刚 * 纲 * 冈 * 钢 * 缸 *

HSK -Characters and beyond:

Gb	Big5	Eng	Rad	Mega	Triple	Multilingual
缸 7F38 +	缸 + +	earthen jug, crock, cistern	缶	工	Earthenware 工 (ARBEIT) gang1	+
肛 809B +	肛 + +	anus	肉	工	Flesh 工 (ARBEIT) gang1	+
冈 5188 +	岡 + +	ridge or crest of hill	冂	冈	Borders 冈 (KAMM) gang1	+
刚 521A +	剛 + +	hard, tough, rigid, strong	刀	冈	Knife 冈 (KAMM) gang1	+
纲 7EB2 +	綱 + +	heavy rope, hawser / main points	丝	冈	Silk 冈 (KAMM) gang1	+
罡 7F61 +	罡 + +	the name of a certain stars / the god who is supposed to live in them	网	正	Net 正 (AUFRECHT) gang1	+

Korean:

7 NHSK word(s): 刚才 * 3 gang1 cai2just now/ a moment ago 弹钢琴 * 4 tan2 gang1 qin2play the piano 钢铁 * 5 gang1 tie3steel 提纲 * 5 ti2 gang1the key point/ outline 扛 * 6 gang1to raise aloft with both hands 刚刚 * 6 gang1 gang1just recently/ just a moment ago 纲领 * 6 gang1 ling3program/ guiding principle

KOREAN6000 word(s):

KOREAN 2500 New HSK words):

KOREAN Sentence(s):