咽下困难
yàn​xià​kùn​nán

dysphagia

咽 yàn, yè, yān throat Simplified

Phonosemantic compound. 口 represents the meaning and 因 represents the sound. Simplified form of 嚥.

Components

口
口 Meaning component
kǒu, kou mouth
因
因 Sound component
yīn cause

Character Evolution

Seal form
Seal Shuowen ~100 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartʔenʔˤi[n]gullet
ʔenHʔˤi[n]-sswallow (v.)
Zhengzhangqiːn
qiːns
qiːd
Unicodeqet

說文解字

嗌也。从口因聲。

Sources

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

下 xià, xia under

Originally a small line or dot below a longer line, indicating "down". The vertical line was added to distinguish the character from 二 (two). Opposite of 上.

Character Evolution

Oracle form
Oracle Bone ~1250-1000 BC
Bronze form
Bronze Mid Western Zhou ~900 BC
Bronze form
Bronze Late Spring and Autumn ~500 BC
Bronze form
Bronze Mid Warring States ~300 BC
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Western Han 202 BC-9 AD
Seal form
Seal Shuowen ~100 AD
Seal form
Seal Shuowen ~100 AD
Seal form
Seal Jin 266-420 AD
Clerical form
Clerical Qin 221-206 BC
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

Sound (1 of 2 verified)

吓虾

Iconic (1)

卡

Meaning (0 of 1 verified)

忑

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagarthaeXgˤraʔ down
haeHm-gˤraʔ-s descend

說文解字

《說文》：“丅，底也。指事。下，篆文丅。”

Sources

Character origin
季旭昇《說文新證》p.47
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica
Etymology
Shuowen Jiezi (說文解字)

困 kùn to trap, surround

Original meaning: doorway, threshold

Depicts a wooden (木) door frame (囗). Based on the original meaning "doorway, threshold". The meaning later expanded to "obstruct" and "trap".

Components

囗
囗 Iconic component
wéi, guó surround

Depicts a door frame.

木
木 Meaning component
mù tree

Character Evolution

Oracle form
Oracle Bone ~1250-1000 BC
Seal form
Seal Warring States (Chu) 475-221 BC
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 Eastern Han 25-220 AD
Regular Modern

Component uses

Sound (1 of 5 verified)

捆阃悃睏閫

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagartkhwonHkʰˤu[n]-s obstruct; distress

說文解字

《說文》：“困，故廬也。从木在囗中。，古文困。”

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)

难 nán, nan, nàn difficult Simplified

Original meaning: type of bird

Simplified form of 難. Phonosemantic compound. 隹 represents the meaning and 𦰩 represents the sound. Based on the original meaning "type of bird". The current meaning is a phonetic loan.

Components

又
又 Simplified component
yòu again

Shorthand for the 𦰩 component in the traditional character 難.

隹
隹 Meaning component
zhuī, cuī, wéi bird

Component uses

Sound (2 of 4 verified)

滩摊瘫傩

Sources

Readings & variants
Unicode

嚥 yàn swallow Traditional

Components

口
口 Meaning component
kǒu, kou mouth

mouth

燕
燕 Sound component
yàn swallow (bird)

Historical Pronunciations

Old Chinese
Zhengzhangqeːns

Sources

Readings & variants
Unicode
Historical pronunciations
Zhengzhang Shangfang

難 nán, nan, nàn difficult Traditional

Original meaning: type of bird

Phonosemantic compound. 隹 represents the meaning and 𦰩 represents the sound. Based on the original meaning "type of bird". The current meaning is a phonetic loan.

Components

𦰩
𦰩 Sound component
jiān to sigh
Change in sound
隹
隹 Meaning component
zhuī, cuī, wéi bird

Character Evolution

Bronze form
Bronze Late Western Zhou ~800 BC
Bronze form
Bronze Spring and Autumn 771-476 BC
Bronze form
Bronze Late Warring States ~250 BC
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Warring States (Chu) 475-221 BC
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
Seal form
Seal Shuowen ~100 AD
Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Qin 221-206 BC
Regular Modern

Component uses

Sound (2 of 4 verified)

攤儺癱灘

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartnannˤar difficult
nanHnˤar-s difficulty

說文解字

《說文》：“，鳥也。从鳥，堇聲。難，或从隹。”

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)