1. a collection or arrangement of feathers or plumes, especially as decoration or ornamentation
Usage: often used in historical or theatrical contexts
2. showy or ostentatious display; pretentious ornamentation
Usage: figurative use; archaic or literary

Examples

• The costume designer created elaborate plumery for the carnival dancers.
• The bird's plumery was a striking display of iridescent blues and greens.
• The Victorian mansion was decorated with excessive plumery and gilt.
• She adorned her hat with plumery from exotic birds.
• The plumery of the peacock serves both attraction and intimidation.