堅
jiān

firm, solid

坚 (堅) jiān
resolute adjective
firm and unyielding in character, purpose, or belief

无论环境多么恶劣，他的志向依然很坚。

wú​lùn huán​jìng duō​me è​liè, tā de zhì​xiàng yī​rán hěn jiān.

No matter how harsh the environment, his ambition remains steadfast.

solid adjective
physically hard, strong, or firm in texture

这种石头的质地很坚，普通的凿子凿不动。

zhè zhǒng shí​tou de zhì​dì hěn jiān, pǔ​tōng de záo​zi záo bù dòng.

This stone is very hard; an ordinary chisel can't make a dent in it.

Frequency
Character
Written text
748th most common 251.9 per million
Movie subtitles
841st most common 143.4 per million appears in 53% of films
Word
Movie subtitles
4.56 per million appears in 2% of films
Written text
9.10 per million

Details
Simplified
坚
Strokes
11
Unicode
U+5805

Sources
Definitions
CC-CEDICT
Frequency data
MTSU Chinese text computingSUBTLEX-CHBCC Corpus (BLCU)