1. A small rectangular block used as a repeating ornamental element in a molding, typically found in classical architecture.
Usage: architecture; usually used in plural form

Examples

• The dentils along the cornice gave the building a classical appearance.
• The architect specified dentils beneath the eaves to match the Greek Revival style.
• A row of dentils decorated the upper edge of the doorway.
• The ornamental dentils were carved from marble.
• The building's facade featured dentils as part of its traditional design.