Main entry: feathered
Definition: having or covered with feathers
Usage: our feathered friends
Antonyms: featherless, unfeathered
Definition: having no feathers
Definition: (of birds) not yet having developed feathers
Main entry: feathered, feathery, plumy
Definition: adorned with feathers or plumes
Antonyms: unadorned, undecorated
Definition: not decorated with something to increase its beauty or distinction