阿
āāē HSK4

name prefix

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approved by Peter Olson · Mar 2, 2026, 05:23 AM · Reviewed by Peter Olson on Mar 2, 2026, 05:23 AM

fixed strokes for traditional variant

Changed fields: fragmentsTrad

Original meaning: hillside

Phonosemantic compound. 阝 represents the meaning and 可 represents the sound. Based on the original meaning "hillside". The current meaning is a phonetic loan.

Components

阝
阝 Meaning component
fù hill, place

阝 is a component form of 阜.

Change in meaning
阝 hints at the original meaning of 阿, "hillside", which is no longer the most common meaning of 阿 in modern Mandarin.
可
可 Sound component
kě able to
Change in sound

Character Evolution

Bronze form
Bronze Warring States 475-221 BC
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
Clerical form
Clerical Eastern Han 25-220 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagart'aqˤa[j] slope, river bank
'aʔˤa (< *qˤaj)阿會亘 ēhuìxuān: Skt. ābhāsvara “shining” (E. Hàn)

說文解字

大陵也。一曰曲𨸏也。从𨸏可聲。

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)