防患
fáng​huàn

guard against

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)

患 huàn suffer

Phonosemantic compound. 心 represents the meaning and 串 represents the sound.

Components

心
心 Meaning component
xīn, xin heart
串
串 Sound component
chuàn string

Character Evolution

Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Shuowen ~100 AD
Seal form
Seal Shuowen ~100 AD
Seal form
Seal Shuowen ~100 AD
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
Regular Modern

Component uses

Sound (0 of 1 verified)

漶

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagarthwænH[ɡ]ˤro[n]-scalamity; distress
Zhengzhangɡroːns
Unicodehuàn

說文解字

憂也。从心上貫吅，吅亦聲。

Sources

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