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Coaster - Meaning, Definition & English Examples

A coaster is a small, flat object placed under a glass or cup to protect surfaces from heat, moisture, or scratches. It is often made of wood, cork, or ceramic.

coaster

/ˈkoʊstər/ /ˈkəʊstə/

Definition:

A small tray or mat placed under a glass to protect a surface from condensation or heat.

Synonyms:

mat, tray, stand, saucer

Part of Speech:

noun

Antonyms:

(none commonly applicable)

Common Collocations:

drink coaster, table coaster, wooden coaster, beer coaster

Derivatives:

coasting, coasted

Usage Tips:

Use 'coaster' to refer to objects placed under drinks or hot dishes to protect surfaces from damage or stains.

Common Phrases:

roller coaster, drink coaster, beer coaster

Etymology:

Derived from 'coast,' originally referring to vessels moving along the shore; later extended to protective trays in the 19th century.

Examples:

  • 1. She placed her glass on a cork coaster to avoid staining the table.
  • 2. The wooden coaster kept the hot pan from damaging the countertop.
  • 3. He collected souvenir coasters from every restaurant he visited.
  • 4. The roller coaster at the amusement park was thrilling and fast.

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