1 old variant of 深[shēn]

1 Shanghai municipality, central east China, abbr. to 滬|沪[Hù]

1 sea

2 ocean

1 surname Hai

1 Hainan Province, in the South China Sea, short name 瓊|琼[Qióng], capital Haikou 海口

2 Hainan Island

3 Hainan District of Wuhai City 烏海市|乌海市[Wū hǎi Shì], Inner Mongolia

4 Hainan Tibetan Autonomous Prefecture 海南藏族自治州[Hǎi nán Zàng zú Zì zhì zhōu], Qinghai

1 to talk intimately while being comparative strangers (idiom)

1 you can't judge a person by appearance, just as you can't measure the sea with a pint pot (idiom)

1 lit. the gate of a noble house is like the sea

2 there is a wide gap between the nobility and the common people (idiom)

1 lit. the Eight Immortals cross the sea, each showing his own special talent (idiom)

2 fig. (of each individual in a group) to give full play to one's unique capabilities

1 lit. mountains of daggers and seas of flames

2 fig. extreme danger (idiom)