Peacock /ˈpiː.kɑːk/

Peacock has nice feathers

 
1  noun
Male peafowl are referred to as peacocks, and female peafowl are referred to as peahens, even though peafowl of either sex are often referred to colloquially as "peacocks". 

Broadly: peafowl
  • The peacock fanned out its tail.
  • The peacock have fair feathers, but foul feet
 
2  verb
One making a proud display of oneself. 
  • Nowadays we're used to football officials peacocking around in every conceivable colour, but back then people were utterly shocked. 
  • She is as proud as a peacock.