Definition

1. Noun:
   • (Architecture) A molding for a cornice; in profile it is shaped like an S (partly concave and partly convex). This is a specific architectural element, a type of crown molding, characterized by its double curve, resembling a wave or an 'S' shape.

Usage

• The term "cymatium" is a specialized architectural term. It is used to describe a specific decorative molding profile found in classical architecture, often as the topmost element of a cornice or entablature.
• It is a formal, technical term used primarily in the fields of architecture, architectural history, and classical studies.

Examples

• Noun:
  • The classical entablature was finished with an elegant cymatium.
  • The restoration plan called for the careful replication of the original cymatium molding.

Advanced Usage

• "Cyma recta": A specific type of cymatium where the concave curve is uppermost, followed by the convex curve.
  • The cyma recta is a common classical molding profile.
• "Cyma reversa" (or "ogee"): A specific type of cymatium where the convex curve is uppermost, followed by the concave curve.
  • The cyma reversa molding added a graceful transition between the wall and the ceiling.

Variants and Related Words

• Cyma (n): Often used interchangeably with "cymatium" to refer to the same S-shaped molding profile.
• Cymatium is the more precise, classical term.
• Ogee (n): A molding with a profile similar to a cyma reversa (convex above, concave below), commonly used in Gothic and other architectural styles.

Synonyms

• Wave molding: A descriptive synonym highlighting the wavelike, S-shaped profile.
• Crown molding: A broader category of decorative trim at the top of a wall, of which a cymatium is a specific classical type.

Noun

1. (architecture) a molding for a cornice; in profile it is shaped like an S (partly concave and partly convex)