quatrefoil

A decorative quatrefoil pattern is carved into the stone archway.

Definition

1. Noun:
   • Architectural or decorative motif: A "quatrefoil" is a symmetrical shape composed of four partially overlapping circles or lobes, resembling a four-leaf clover. It is commonly used in Gothic architecture, stained glass, and ornamental design.

Usage Examples

• (A decorative shape with four lobes in the window design.)
• (Ornamental four-lobed shapes used in book decoration.)

Advanced Usage

• "Quatrefoil in heraldry": In coats of arms, a quatrefoil may represent a four-leaf clover, symbolising good fortune or a specific family crest.
  • The knight's shield bore a gold quatrefoil on a blue background. (A heraldic symbol with four lobes.)

Variants and Related Words

• Quatrefoiled (adj): decorated with or having the shape of a quatrefoil.

  • The quatrefoiled archway was a hallmark of the Gothic style. (Adorned with four-lobed shapes.)

• Trefoil (n): a similar motif with three lobes.

  • Unlike the quatrefoil, the trefoil has only three overlapping circles. (A three-lobed decorative shape.)

Synonyms

• Four-lobed figure: a shape with four rounded sections.
• Foil (in architecture): a lobe or arc in tracery, often combined with numbers (e.g., trefoil, quatrefoil, cinquefoil).

Related Idioms

• "Quatrefoil of fortune": a poetic or rare expression linking the four-lobed shape to luck, similar to a four-leaf clover.
  • He considered the quatrefoil in the stained glass a quatrefoil of fortune. (A symbol of good luck in decorative form.)