4 Old HSK word(s):

☊发抖 ** B

☊抖 ** C

☊陡 ** C

☊颤抖 ** C

颤 shiver, tremble / trembling

抖 tremble, shake, rouse / give shake

Hsk Characters: 陡 * 抖 *

HSK -Characters and beyond:

Gb	Big5	Eng	Rad	Mega	Triple	Multilingual
抖 6296 +	抖 + +	tremble, shake, rouse / give shake	手, 扌	斗	Hand1 斗 (KÄMPFEN) dou3	+
蚪 86AA +	蚪 + +	tadpole	虫	斗	Insect 斗 (KÄMPFEN) dou3	+
陡 9661 +	陡 + +	steep, sloping / abruptly, sudden	阜, 阝	走	Mount 走 (GEHEN) dou3	+

Korean:

4 NHSK word(s): 发抖 * 5 fa1 dou3shiver/ shudder/ tremble/ tremulous 陡峭 * 6 dou3 qiao4precipitous 颤抖 * 6 chan4 dou3to shudder/ to shiver/ to shake/ to tremble 泰斗 * 6 tai4 dou3leading scholar of his time/ magnate

KOREAN6000 word(s):

KOREAN 2500 New HSK words):

KOREAN Sentence(s):