開心
kāi​xīn HSK2

happy

开心 開心 kāi//xīn
happy adjective
To feel happy; to rejoice; to have a great time.

她为什么就该不开心？

tā wèi​shén​me jiù gāi bù kāi xīn?

Why should she be unhappy?

我也为球队感到开心。

wǒ yě wèi qiú​duì gǎn dào kāi xīn.

I’m also happy for the team.

to make fun of verb
To make fun of someone; to tease someone for one's own amusement.
to be sincere
To be sincere or honest with others; to show one's heart.
to enlighten
(literary) To enlighten or broaden the mind.
open-heart surgery
(Taiwan, colloquial) to perform or undergo open-heart surgery

Frequency
Movie subtitles
184.9 per million appears in 45% of films
Written text
159.8 per million

Details
HSK 2.0
Level 4
HSK 3.0
Level 2

Cross-References

See

Sources
Frequency data
SUBTLEX-CHBCC Corpus (BLCU)