嗨
hāi

an exclamation

嗨 hāi
hi interjection
an interjection used as a greeting or to call for attention

嗨，你今天过得怎么样？

hāi, nǐ jīn​tiān guò de zěn​me​yàng?

Hi, how are you doing today?

alas interjection
an exclamation expressing regret, sorrow, or a sigh

嗨，我也拿他没办法。

hāi, wǒ yě ná tā méi bàn​fǎ.

Sigh, there's nothing I can do about him.

high interjection
a state of intense excitement or euphoria, natural or drug-induced

昨晚的跨年派对大家都玩得很嗨。

zuó​wǎn de kuà​nián​pài duì dà​jiā dōu wán de hěn hāi.

Everyone had a blast at last night's New Year's Eve party.

Frequency
Character
Written text
3,294th most common 6.85 per million
Movie subtitles
301st most common 541.1 per million appears in 69% of films
Word
Movie subtitles
755.2 per million appears in 69% of films
Written text
21.0 per million

Details
HSK 2.0
Level 6
Strokes
13
Unicode
U+55E8

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