防火墙
fáng​huǒ​qiáng HSK7

firewall

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)

火 huǒ fire

Pictograph of fire.

Character Evolution

Oracle form
Oracle Bone ~1250-1000 BC
Oracle form
Oracle Bone ~1250-1000 BC
Oracle form
Oracle Bone ~1250-1000 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 Eastern Han 25-220 AD
Regular Modern

Component uses

Meaning (29 of 121 verified)

炮烟炸灯烧爆燃赤煤烂炼炉焰煌炭焚烛炒灿燥烤耿灶烁焕熄灼烫炯炕熔煽炳烘炽炫炊荧炬烙烬炙煜炖焙烽灸燎焊煊熠熵烯烷炀燔熨烨燧烩煨炜煲焓烃烊炔焖焱熘炝炷熳煅煸焐焯炅煳燹炱炻煺爨燠烀爝燙爌燻燈烴煥煙焗炤焌炆燴齌燬烕燜焢燭煬燼烜畑熾尞爐燉煆熜煉燒爛熒熰燦

Iconic (14)

光票灭秋烦灰炎灾尉叟堇炏災煩

Sound (2 of 4 verified)

伙狄钬爍

Simplified (1)

灵

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagartxwaX[qʷʰ]ˤəjʔ fire

說文解字

《說文》：“火，燬也。南方之行，炎而上，象形。”

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)

墙 qiáng wall Simplified

Simplified form of 牆. Phonosemantic compound. 爿 represents the sound and 嗇 represents the meaning.

Components

土
土 Simplified component
tǔ earth

Shorthand for the phonetic 爿 component in the traditional character 牆.

啬
啬 Iconic component
sè stingy

Depicts a building for storing grain.

Sources

Readings & variants
Unicode

牆 qiáng wall Traditional

Phonosemantic compound. 爿 represents the sound and 嗇 represents the meaning.

Components

爿
爿 Sound component
pán, qiáng piece of wood
嗇
嗇 Iconic component
stingy

Depicts a building for storing grain.

Character Evolution

Oracle form
Oracle Bone ~1250-1000 BC
Bronze form
Bronze Mid Western Zhou ~900 BC
Bronze form
Bronze Late Western Zhou ~800 BC
Seal form
Seal Shuowen ~100 AD
Seal form
Seal Shuowen ~100 AD
Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Qin 221-206 BC
Regular Modern

Historical Pronunciations

Middle ChineseOld Chinese
Zhengzhangzaŋ
Unicodedzhiɑng

說文解字

《說文》：“牆，垣蔽也。从嗇，爿聲。，籀文从二禾；，籀文亦从二來。”

Sources

Character origin
漢語多功能字庫
Readings & variants
Unicode
Historical pronunciations
Zhengzhang Shangfang
Historical images
Academia Sinica
Etymology
Shuowen Jiezi (說文解字)