Correct

沉静

/ chénjìng / 
Strokes

Definition

peaceful/quiet/calm/gentle

Example

As an Adjective

quiet; calm; still

1
Yèwǎn
夜晚
de
的
chénjìng
沉静

still of the night

2
Dǎpò
打破
chénjìng
沉静

break/shatter/disturb the hush/stillness/calm

As an Adjective

calm; serene; placid

3
Xìngqíng
性情
chénjìng
沉静

placid temper

4
Xīnqíng
心情
chénjìng
沉静

be in a placid mood

5
Shénsè
神色
chénjìng
沉静

wear a serene look