Timbers

Trees in a forest regarded as a source of wood.

(outside North America) Wood that has been pre-cut and is ready for use in construction.

A heavy wooden beam, generally a whole log that has been squared off and used to provide heavy support for something such as a roof.

"the timbers of a ship"

Material for any structure.

To fit with timbers.

"timbering a roof"

To construct, frame, build.

To light or land on a tree.

To make a nest.