10 Old HSK word(s): ☊坚持 ** A ☊坚定 ** B ☊坚决 ** B ☊坚强 ** B ☊坚固 ** C ☊坚硬 ** C ☊坚韧 ** D ☊坚实 ** D ☊坚信 ** D ☊坚贞不屈 ** D


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

坚 hard, strong, firm / resolute
贞 virtuous, chaste, pure / loyal
不 no, not / un- / negative prefix
屈 bend, flex / bent, crooked / crouch
Hsk Characters: 坚 *
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual
坚 575A + 堅 + + hard, strong, firm / resolute 土 坚 Earth 坚 (HART) jian1 +

Korean:

GYEON 견 + 健, 堅, 樫, 牽, 犬, 狷, 甄, 甽, 畎, 筧, 絹, 縳, 縴, 繭, 繾, 羂, 肩, 蠲, 見, 譴, 豣, 趼, 遣, 鰹, 鵑
堅 + 坚 굳을 견 from 굳다(固) ( also means 굳어지다 to become hard, fast; 굳게 to be held fast; 갑주(갑옷[armor]과 투구[headpiece]))
NHSK word(s):
KOREAN6000 word(s):
KOREAN 2500 New HSK words):
KOREAN Sentence(s):