thorn

A plant  that pricks also provides the pronunciation

Components
艹 meaning component

  Meaning component

caocǎo

  

grass

刺 sound,meaning component

  Sound Meaning component

  

stab

Evolution

莿 Seal script Shuowen (~100 AD)

Seal script

Shuowen (~100 AD)
莿 Regular script Modern

Regular script

Modern
Definitions

 

thorn; Urtica thunbergiana