yán​hè

mountain valley

yán cliff

The rocks that make up a mountain 

Components

Meaning component
shān mountain
Meaning component
shí stone

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartngæm[ŋ]ˤr[a]m (< uvular?)rocky, lofty
Zhengzhangŋraːm
Unicodengam

Sources

Readings & variants
Unicode
Historical pronunciations
Baxter-SagartZhengzhang Shangfang

hè, huò bed of torrent

Components

SoundIconic component
a gully, a pool
Meaning component
earth

Character Evolution

Seal form
Seal Shuowen ~100 AD
Seal form
Seal Shuowen ~100 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartxakqʰˤak moat; canal

說文解字

《說文》:“,溝也。从,从谷。讀若郝。壑,或从土。”

Sources

Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica