懂中文 Dong Chinese

昶

chǎng

a long day. bright. extended. clear

A long 永 day 日; 永 also provides the pronunciation

Components
永 sound,meaning component

永  Sound Meaning component

yǒng

  

long

日 meaning component

日  Meaning component

rì

  

sun

Evolution

昶 Bronze script Early Spring and Autumn (~700 BC)

Bronze script

Early Spring and Autumn (~700 BC)
昶 Seal script Shuowen (~100 AD)

Seal script

Shuowen (~100 AD)
昶 Regular script Modern

Regular script

Modern
Definitions

昶  

chǎng

a long day. bright. extended. clear; (of the day) long; old variant of 暢|畅[chàng]