plumage

/ˈpluːmɪdʒ/

Misollar

This bird has a bright plumage.
The plumage on that peacock is amazing.
Tawny owls have a grey or brown plumage.
Tawny owls are well camouflaged by the colour of their plumage.

ot noun

Layer or collection of feathers covering a bird’s body; feathers used ornamentally.
Finery or elaborate dress.

Manbalar: Wiktionary (Free Dictionary API orqali), Datamuse, Tatoeba (CC BY 2.0 FR), MyMemory.