(uncountable) Trees in a forest regarded as a source of wood.

(outside Canada, US, uncountable) Wood that has been pre-cut and is ready for use in construction.

(countable) 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.

Material for any structure.

(firearms, informal) The wooden stock of a rifle or shotgun.

Misspelling of timbre.

(transitive) To fit with timbers.

(falconry, intransitive) To light or land on a tree.

(transitive) To surmount as a timber does.

Used by loggers to warn others that a tree being felled is falling.