钻井平台
zuān​jǐng​píng​tái

drilling platform

钻 zuān drill Simplified

Phonosemantic compound. 钅 represents the meaning and 占 represents the sound. Simplified form of 鑽.

Components

钅
钅 Meaning component
jīn metal

钅 is a component form of 金.

占
占 Sound component
zhàn divine

Sources

Readings & variants
Unicode

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)

平 píng flat

Original meaning: to strike

Depicts using a staff (丂) for striking. Based on the original meaning "to strike", now written as 抨. The meaning later shifted to "level", "even", and "flat".

Components

◎
◎ Iconic component
characterless component

Depicts the moving motion of striking.

丂
丂 Iconic component
kǎo, qiǎo, yú axe handle

Depicts a staff.

Change in form
Due to historical stylistic changes, this component is less similar to 丂 than it was in ancient scripts.

Character Evolution

Bronze form
Bronze Early Warring States ~400 BC
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Qin 221-206 BC
Seal form
Seal Western Han 202 BC-9 AD
Seal form
Seal Shuowen ~100 AD
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 Eastern Han 25-220 AD
Clerical form
Clerical Western Jin 266-316 AD
Regular Modern

Component uses

Sound (5 of 11 verified)

评苹坪砰抨怦鲆枰評泙鮃

Meaning (1 of 3 verified)

坪秤枰

Iconic (1)

抨

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartbjien[b]en distinguish; punctiious
bjaengbreŋ even (adj.)
bjaengm-breŋ make even

說文解字

《說文》：“平，語平舒也。从亏，从八。八，分也。”

Sources

Character origin
王森《甲骨文、金文所谓“乎”字当释为“平”字》
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica
Etymology
Shuowen Jiezi (說文解字)

台 tái platform

Originally 台 and 㠯 were pronounced the same and thus written the same. Later 口 was added to distinguish the characters.

Components

口
口 Distinguishing component
kǒu, kou mouth
㠯
㠯 SoundRemnant component
yǐ by means of

㠯 is an ancient variant of 以.

Change in sound
Change in form
Due to historical stylistic changes, this component is less similar to 㠯 than it was in ancient scripts.

Character Evolution

Bronze form
Bronze Late Spring and Autumn ~500 BC
Bronze form
Bronze Late Spring and Autumn ~500 BC
Bronze form
Bronze Early Warring States ~400 BC
Bronze form
Bronze Mid Warring States ~300 BC
Bronze form
Bronze Late Warring States ~250 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 Eastern Han 25-220 AD
Regular Modern

Component uses

Sound (5 of 24 verified)

治始抬胎怡怠苔殆贻诒迨笞饴跆邰炱眙骀鲐绐詒颱貽飴

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartyilə I, me

說文解字

《說文》：“台，說也。从口，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)

鑽 zuān drill Traditional

Phonosemantic compound. 釒 represents the meaning and 贊 represents the sound.

Components

釒
釒 Meaning component
jīn metal

釒 is a component form of 金.

贊
贊 Sound component
zàn praise, support

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-Sagarttswan[ts]ˤorperforate, penetrate
Zhengzhangʔsoːn
ʔsoːns
Unicodetzuɑn

說文解字

所以穿也。从金贊聲。

Sources

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