研究院
yán​jiū​yuàn

academy

研 yán grind

Phonosemantic compound. 石 represents the meaning and 幵 represents the sound.

Components

石
石 Meaning component
shí stone
幵
幵 Sound component
qiān, jiān hairpin

Character Evolution

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

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartngen[ŋ]ˤe[r] grind; examine

說文解字

《說文》：“研，也。从石，幵聲。”

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)

究 jiū, jiu examine, scrutinize

Phonosemantic compound. 穴 represents the meaning and 九 represents the sound.

Components

穴
穴 Meaning component
xué, jué cave
九
九 Sound component
jiǔ nine

Character Evolution

Bronze form
Bronze Mid Western Zhou ~900 BC
Seal form
Seal Shuowen ~100 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-SagartkjuwH[k](r)u(ʔ)-s scrutinize; go to the end

說文解字

《說文》：“究，窮也。从穴，九聲。”

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)

院 yuàn courtyard

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

Components

阝
阝 Meaning component
fù hill, place

阝 is a component form of 阜.

完
完 Sound component
wán complete

Character Evolution

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

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagarthjwenHɢʷra[n]-s wall round a courtyard

說文解字

堅也。从𨸏完聲。

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)