阻援
zǔ​yuán

block reinforcements

阻 zǔ obstruct

Phonosemantic compound. 阝 represents the meaning and 且 represents the sound.

Components

阝
阝 Meaning component
fù hill, place

阝 is a component form of 阜.

且
且 Sound component
qiě moreover
Change in sound

Character Evolution

Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Western Han 202 BC-9 AD
Clerical form
Clerical Eastern Han 25-220 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagarttsrjoX[ts]raʔ filled with obstacles

說文解字

《說文》：“阻，險也。从，且聲。”

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)

援 yuán aid

To lead 爰 by hand 扌; 爰 also provides the pronunciation

Components

扌
扌 Meaning component
shou, shǒu hand
爰
爰 SoundMeaning component
yuán pull, draw, lead on

Character Evolution

Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Qin 221-206 BC
Clerical form
Clerical Eastern Han 25-220 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagarthjwon[ɢ]ʷa[n]pull up
Zhengzhangɢʷans
ɢʷan
Unicodehiuæn

說文解字

引也。从手爰聲。

Sources

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