探井
tàn​jǐng

exploratory well

探 tàn, tan explore, find

Phonosemantic compound. 扌 represents the meaning and 罙 represents the sound.

Components

扌
扌 Meaning component
shou, shǒu hand

扌 is a component form of 手.

罙
罙 Sound component
shēn deep
Change in sound

Character Evolution

Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Three Kingdoms (Cao Wei) 222-280 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartthoml̥ˤ[ə]m put the hand into and test

說文解字

《說文》：“，遠取之也。从手，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)

井 jǐng well

Pictograph of the opening of a water well.

Character Evolution

Oracle form
Oracle Bone ~1250-1000 BC
Oracle form
Oracle Bone ~1250-1000 BC
Bronze form
Bronze Late Shang ~1100 BC
Bronze form
Bronze Early Western Zhou ~1000 BC
Bronze form
Bronze Early Western Zhou ~1000 BC
Bronze form
Bronze Late Western Zhou ~800 BC
Seal form
Seal Warring States (Chu) 475-221 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 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

Component uses

Sound (6 of 9 verified)

进形青讲刑耕阱肼靑

Simplified (1)

进

Iconic (1)

丹

Meaning (0 of 1 verified)

阱

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagarttsjengXC.tseŋʔ well (n.)

說文解字

《說文》：“井，八家一井。象構韓形。‧，之象也。古者伯益初作井。”

Sources

Character origin
季旭昇《說文新證》p.428-429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)