防焊油墨
fáng​hàn​yóu​mò

solder mask

防 fáng defend

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

Components

阝
阝 Meaning component
fù hill, place

阝 is a component form of 阜.

方
方 Sound component
fāng, fang square

Character Evolution

Seal form
Seal Western Han 202 BC-9 AD
Seal form
Seal Shuowen ~100 AD
Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Eastern Han 25-220 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-Sagartbjang[m-p]aŋ dike

說文解字

隄也。从𨸏方聲。

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)

焊 hàn weld

Phonosemantic compound. 火 represents the meaning and 旱 represents the sound. Simplified form of 釬.

Components

火
火 Meaning component
huǒ fire
旱
旱 Sound component
hàn drought

Historical Pronunciations

Old Chinese
Zhengzhangqʰaːnʔ
ɡaːns

Sources

Readings & variants
Unicode
Historical pronunciations
Zhengzhang Shangfang

油 yóu oil

Phonosemantic compound. 氵 represents the meaning and 由 represents the sound.

Components

氵
氵 Meaning component
shui, shuǐ water

氵 is a component form of 水.

由
由 Sound component
yóu cause

Character Evolution

Bronze form
Bronze Mid Warring States ~300 BC
Seal form
Seal Shuowen ~100 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartyuw[l][u] flow(ing)

說文解字

《說文》：“油，水。出武陵孱陵西，東南〔北〕入江。从水，由聲。”

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)

墨 mò ink

Original meaning: tattoo the face for a crime committed

Phonosemantic compound. 土 represents the meaning and 黑 represents the sound. Originally written as 黑, which depicts a person whose face has been tattooed.

Components

黑
黑 SoundIconic component
hēi black

Depicts a person whose face has been tattooed.

Change in sound
土
土 Meaning component
tǔ earth

Character Evolution

Bronze form
Bronze Early Warring States ~400 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
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagartmokC.mˤək ink

說文解字

《說文》：“墨，書墨也。从土，从黑，黑亦聲。”

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)