fascinator

/ˈfæsəˌneɪtər/
noun
  1. A small, decorative headpiece worn by women, often at formal events like weddings or horse races.
    • She wore a beautiful fascinator with feathers and flowers to the wedding.
    • Her fascinator matched her dress perfectly.
    • At the royal wedding, many guests wore elegant fascinators instead of hats.
Synonyms