胶质
jiāo​zhì

gelatinous matter

胶 jiāo glue Simplified

Tendons that connect 交 muscles ⺼; 交 also provides the pronunciation

Components

⺼
⺼ Meaning component
ròu meat, flesh
交
交 SoundMeaning component
jiāo to cross, to mix

Historical Pronunciations

Old Chinese
Zhengzhangɡreːw

Sources

Readings & variants
Unicode
Historical pronunciations
Zhengzhang Shangfang

质 zhì nature, substance Simplified

Original meaning: pledge, pawn

Simplified form of 質. Phonosemantic compound. 斦 represents the sound and 贝 represents the meaning.

Components

斤
斤 Simplified component
jīn axe

Shorthand for the phonetic 斦 component in the traditional character 質.

贝
贝 Meaning component
bèi sea shell

In ancient China shells were used as currency.

Change in meaning
贝 hints at the original meaning of 质, "pledge, pawn", which is no longer the most common meaning of 质 in modern Mandarin.

Component uses

Sound (1 of 2 verified)

踬𬃊

Sources

Character origin
季旭昇《說文新證》p. 522
Readings & variants
Unicode

膠 jiāo glue Traditional

Components

⺼
⺼ Meaning component
ròu meat, flesh

flesh

翏
翏 Sound component
liù, lù to sweep away, to remove

Character Evolution

Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Qin 221-206 BC
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartkæw[k]ˤriwglue
kæwX[k]ˤriwʔglue
Zhengzhangkrɯːw
krɯːws
kʰrɯːw
Unicodegau

說文解字

昵也。作之以皮。从肉翏聲。

Sources

Readings & variants
Unicode
Historical pronunciations
Baxter-SagartZhengzhang Shangfang
Historical images
Academia Sinica
Etymology
Shuowen Jiezi (說文解字)

質 zhì nature, substance Traditional

Original meaning: pledge, pawn

Phonosemantic compound. 斦 represents the sound and 貝 represents the meaning.

Components

斦
斦 Sound component
zhì, yín chopping block
貝
貝 Meaning component
bèi sea shell

In ancient China shells were used as currency.

Change in meaning
貝 hints at the original meaning of 質, "pledge, pawn", which is no longer the most common meaning of 質 in modern Mandarin.

Character Evolution

Bronze form
Bronze Late Western Zhou ~800 BC
Bronze form
Bronze Late Warring States ~250 BC
Bronze form
Bronze Late Warring States ~250 BC
Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Qin 221-206 BC
Clerical form
Clerical Western Han 202 BC-9 AD
Clerical form
Clerical Eastern Han 25-220 AD
Clerical form
Clerical Eastern Han 25-220 AD
Regular Modern

Component uses

Sound (1 of 2 verified)

櫍躓

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagarttrijH[t]<r>ip-s hostage; gift
tsyitt-lit substance, solid part

說文解字

《說文》：“質，以物相贅，从貝，从斦。闕。”

Sources

Character origin
季旭昇《說文新證》p. 522
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica
Etymology
Shuowen Jiezi (說文解字)