Batten

nounStandard termBuilding

A narrow strip of wood used to cover joints or support other materials.

A thin, narrow strip of lumber used to cover seams between wider boards, such as in board-and-batten siding. Roofers and plasterers also use them horizontally across framing members to provide a fixing point for tiles, shingles, or lath. They help space materials out and provide structural rigidity.

Heard on the job

Nail the battens on 16-inch centers so we can hang the siding tomorrow.

Also heard as

  • furring strip
  • Battening