Definition of diademnext
as in crown
a decorative band or wreath worn about the head as a symbol of victory or honor Miss America's diadem was auctioned off for charity

Synonyms & Similar Words

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Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of diadem The unique diadem features 27 large round diamonds in a single band. Meredith Kile, PEOPLE, 2 Dec. 2025 Empress Eugénie’s diamond diadem and her large corsage-bow brooch — an imperial ensemble of rare craftsmanship — were also part of the loot. Stephen Sorace, FOXNews.com, 26 Oct. 2025 The diadem – a jeweled headpiece worn by royalty – features 24 Ceylon sapphires and 1,083 diamonds that can be detached and worn as brooches, according to the Louvre. Cnn.com Wire Service, Mercury News, 20 Oct. 2025 The pearl diadem was made for Eugénie by jeweler Alexandre-Gabriel Lemonnier in 1853 and contains 212 pearls and 1,998 diamonds, according to the Louvre. Lex Harvey, CNN Money, 20 Oct. 2025 See All Example Sentences for diadem
Recent Examples of Synonyms for diadem
Noun
  • Leaving stems and leaves intact through winter provides extra insulation to plant roots and crowns and protects plants from cold damage.
    Lauren Landers, Better Homes & Gardens, 11 Jan. 2026
  • Bishop Samuel Seabury, the first American Episcopal bishop and a rival to Alexander Hamilton — as fans of the musical may remember — was a loyalist to the British crown during the Revolutionary War, as well as a slave owner.
    Frederick Melo, Twin Cities, 11 Jan. 2026
Noun
  • This past July, she was seen wearing the coronet again during a State Banquet where France chose to attend for the first time in 17 years.
    Elle Meier, InStyle, 29 Dec. 2025
  • The petite piece is designed to mimic the heraldic badge of the Prince of Wales, with its trio of ostrich feathers encircled by a coronet, accented by tiny rubies and emeralds and all surrounded by an impressive cluster of diamonds.
    Clara Strunck, Glamour, 3 Dec. 2025
Noun
  • Unlike many royal tiaras which feature sharp geometric spikes of diamonds or uniform loops, the Spencer Tiara has a more natural design known as the garland style.
    Bailey Bujnosek, InStyle, 8 Jan. 2026
  • Christmas garlands, high heels, and even craft supplies have all found a home in the spacious cavity.
    Nashia Baker, Architectural Digest, 7 Jan. 2026

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Cite this Entry

“Diadem.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/diadem. Accessed 16 Jan. 2026.

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