corner block

corner block

1. See corner return block.

2. A square, relatively flat wood block, often decoratively carved, placed at upper corners on each side of the wood framing around a door.

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corner return block, corner block

corner return block

A concrete masonry unit having a solid face at one end, as well as solid faces on the sides.

McGraw-Hill Dictionary of Architecture and Construction. Copyright © 2003 by McGraw-Hill Companies, Inc.