Definition

Noun: - A supporting arch within a wall: A scoinson arch is a specific type of architectural arch constructed within the thickness of a wall. Its primary function is to support or reinforce a section of the wall, often around an opening like a window or a deeper recess.

Usage

A scoinson arch is a technical term used in architecture and building construction. It describes a structural element, not a decorative one.

Examples: - The mason examined the ancient scoinson arch to assess the wall's stability. - In Gothic architecture, a scoinson arch might be used to support the wall above a large window. - The renovation plan includes reinforcing the crumbling scoinson arch.

Advanced Usage

• Structural Role: The term is used to discuss the load-bearing components of a building's fabric, distinguishing it from a purely decorative arch.
• Historical Analysis: Often appears in texts describing the construction techniques of historical buildings, castles, or churches.

Variants and Related Words

• Arch (n): A curved symmetrical structure spanning an opening and typically supporting the weight of a bridge, roof, or wall above it.
• Buttress (n): A structure of stone or brick built against a wall to strengthen or support it. (A related but distinct supporting structure).
• Reveal (n): The side of an opening in a wall for a door or window. A scoinson arch is often part of the architectural treatment of a reveal.

Synonyms

• Supporting arch
• Intramural arch (arch within a wall)

Notes

• This is a highly specialized term. In general descriptions, the simpler term "supporting arch" or "structural arch" is often used.
• It is not a common word in everyday English and is primarily found in architectural textbooks, historical surveys, or conservation reports.

Noun

1. an arch that supports part of the wall