Definitions

hǎi (noun) sea; ocean
hǎi (adjective) great number; numerous

Etymology

Phonosemantic compound. represents the meaning and represents the sound.

Semantic: Phonetic:

About

The character 海, representing the sea, is a phono-semantic compound formed by the water radical 氵 paired with the component 每, which historically provided a phonetic clue rather than a semantic one, indicating a shared pronunciation in earlier stages of the language. Its structural consistency, with the water element firmly classifying it within the domain of liquid and vast expanses, has anchored its core meaning while allowing for conceptual expansion. Initially denoting the physical ocean, the term gradually acquired figurative applications, such as describing anything immense or boundless, evident in compound words like 火海 (sea of fire) or 脑海 (mind's eye, literally sea of the brain), reflecting a shift from purely literal to more abstract dimensions of scale and quantity.

Etymology Hide

Bronze etymology image
Bronze Early Western Zhou (~1000 BC)
Bronze etymology image
Bronze Early Western Zhou (~1000 BC)
Bronze etymology image
Bronze Early Western Zhou (~1000 BC)
Seal etymology image
Seal Chu (Warring States: 475-221 BC)
Seal etymology image
Seal Chu (Warring States: 475-221 BC)
Seal etymology image
Seal Shuowen (~100 AD)
Clerical etymology image
Clerical Western Han dynasty (202 BC-9 AD)
Clerical etymology image
Clerical Western Han dynasty (202 BC-9 AD)
Seal etymology image
Seal Western Han dynasty (202 BC-9 AD)
Seal etymology image
Seal Jin dynasty (266-420 AD)
Clerical etymology image
Clerical Eastern Han dynasty (25-220 AD)
Clerical etymology image
Clerical Eastern Han dynasty (25-220 AD)
Traditional Modern
Simplified Modern

Example Sentences Hide

很美丽。

Dàhǎi hěn měilì.

The sea is very beautiful.

我喜欢去边。

Wǒ xǐhuān qù hǎibiān.

I like going to the seaside.

鲜很好吃。

Hǎixiān hěn hǎochī.

Seafood is delicious.

我们去看吧。

Wǒmen qù kàn hǎi ba.

Let's go see the sea.

洋里有很多鱼。

Hǎiyáng lǐ yǒu hěnduō yú.

There are many fish in the ocean.

他住在南岛。

Tā zhù zài Hǎinán Dǎo.

He lives on Hainan Island.

这部电影关于洋保护。

Zhè bù diànyǐng guānyú hǎiyáng bǎohù.

This movie is about ocean conservation.

科学家正在研究洋生态系统。

Kēxuéjiā zhèngzài yánjiū hǎiyáng shēngtài xìtǒng.

Scientists are researching the marine ecosystem.