Definition

1. Noun:
   • A gentle sheen or soft glow, especially that reflected from a smooth or polished surface: "luster" refers to the way light interacts with a surface to create a soft, reflective shine.
   • Glory, distinction, or splendid quality: "luster" can describe a radiant quality or brilliance that makes something or someone stand out as excellent or admirable.
   • A thin coating or glaze applied to ceramics or porcelain to give an iridescent or glossy finish: In arts and crafts, "luster" is a specific type of surface treatment.

Examples of Usage

• Noun (Physical Shine):

  • The polished silver had a brilliant luster.
  • Pearls are valued for their deep, soft luster.

• Noun (Figurative Brilliance):

  • Her groundbreaking research added luster to the university's reputation.
  • The performance lacked the luster of their previous work.

• Noun (Ceramic Coating):

  • The vase was finished with a metallic luster that shimmered in the light.

Advanced Usage

• "To lose its luster": to become less bright, impressive, or attractive over time.

  • The old coin had lost its luster after years of handling.
  • The political movement lost its luster as promises went unfulfilled.

• "To lend luster to": to enhance the glory or attractiveness of something.

  • His charitable work lends luster to his public image.

Variants and Related Words

• Lustrous (adj): having luster; shining; glowing.

  • She had long, lustrous hair.

• Lustre (n): The British English spelling of "luster". The meaning is identical.

  • The fabric had a beautiful lustre.

Synonyms

• Sheen: a soft luster on a surface.
• Gloss: shine or luster on a smooth surface.
• Radiance: light or heat as emitted or reflected; brilliant or glowing light.
• Brilliance: intense brightness of light; exceptional talent or intelligence.

Antonyms

• Dullness: lack of brightness, vividness, or shine.
• Tarnish: loss of luster, especially of a metal surface.

Related Idioms

• Star of the first magnitude/luster: a person or thing of the highest excellence or importance.
  • In her field, she is considered a star of the first luster.

Noun

1. a surface coating for ceramics or porcelain
2. the visual property of something that shines with reflected light
3. a quality that outshines the usual