A horizontal timber on the back of a batten door or on a framed and braced door.

1. A raised edge or molding.

2. A narrow shelf projecting from the side of a vertical structure.

3. A horizontal timber that supports the putlogs of scaffolding.

1. A narrow, shelflike ridge or rock protrusion, much longer than high, and usually horizontal, formed in a rock wall or on a cliff face.

2. A ridge of rocks found underwater, especially one near a shore or connected with and bordering a shore.

In-gate for a foundry mold.

1. A mining quarry exposure.

2. An outcrop associated with a mineral deposit.