hào

vast

Components
氵 meaning component

  Meaning component

shuishuǐ

  

water

water

颢 sound component

  Sound component

hào

  

luminous

Evolution

灏 Seal script Shuowen (~100 AD)

Seal script

Shuowen (~100 AD)
灏 Simplified script Modern

Simplified script

Modern
Definitions

() 

hào

vast, large, grand, expansive; vast (of water)