kē​yán HSK6

scientific research

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Phonosemantic compound. represents the sound and represents the meaning. Depicts measuring out grain () with a dipper ().

Components

SoundMeaning component
grain stalk
Meaning component
dòu ladle

Character Evolution

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

Component uses

Sound (0 of 1 verified)

Historical Pronunciations

Middle ChineseOld Chinese
Zhengzhangkʰoːl
kʰoːls
Unicodekuɑ

說文解字

《說文》:“科,程也。从禾,从斗。斗者,量也。”

Sources

Character origin
漢語多功能字庫
Readings & variants
Unicode
Historical pronunciations
Zhengzhang Shangfang
Historical images
Academia Sinica

yán grind

Phonosemantic compound. represents the meaning and represents the sound.

Components

Meaning component
shí stone
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