羟基
qiǎng​jī

hydroxyl group

羟 qiǎng, qiān hydroxide Simplified

Components

羊
羊 Sound component
yáng sheep

Sources

Readings & variants
Unicode

基 jī foundation

Phonosemantic compound. 土 represents the meaning and 其 represents the sound.

Components

其
其 Sound component
qí its, his, (3p possessive)
土
土 Meaning component
tǔ earth

Character Evolution

Oracle form
Oracle Bone ~1250-1000 BC
Bronze form
Bronze Late Spring and Autumn ~500 BC
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Western Han 202 BC-9 AD
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

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartkik(r)ə base (n.)

說文解字

《說文》：“基，牆始也。从土，其聲。”

Sources

Character origin
漢語多功能字庫
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica
Etymology
Shuowen Jiezi (說文解字)

羥 hydroxide Traditional

Phonosemantic compound. 巠 represents the meaning and 羊 represents the sound.

Components

巠
巠 Meaning component
jīng warp (textile)
羊
羊 Sound component
yáng sheep

Character Evolution

Seal form
Seal Shuowen ~100 AD
Regular Modern

Historical Pronunciations

Old Chinese
Zhengzhangkʰreːn
kʰreːŋ

說文解字

羊名。从羊巠聲。

Sources

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