yǐn

tool used for shaping wood (old)

Components
隱 sound,remnant component

  Sound Remnant component

yǐnyìn

  

hide

木 meaning component

  Meaning component

  

tree

Evolution

檃 Seal script Shuowen (~100 AD)

Seal script

Shuowen (~100 AD)
檃 Regular script Modern

Regular script

Modern
Definitions

 

yǐn

tool used for shaping wood (old)