yǎn
tall mountain
山 represents a mountain and 厂 represents a cliff. Both used here to convey the landscape-related meaning. Variant of 岸.
山 Meaning component
shān
mountain
厂 Meaning component
hǎn, chǎng
cliff, (roof)
Seal script
Regular script
屵
Academia Sinica
Unicode
CC-CEDICT
漢語多功能字庫
季旭昇《說文新證》p.722
何琳儀《戰國古文字典:戰國文字聲系》p.978