Timber
Part of speech: interjection
Definition: Used by loggers to warn others that a tree being felled is falling.
Part of speech: noun
Definition: Trees in a forest regarded as a source of wood. 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. Historically also used in the plural, as in "ship's timbers".
Wood
Part of speech: noun
Definition: The substance making up the central part of the trunk and branches of a tree. Used as a material for construction, to manufacture various items, etc. or as fuel.As the previous but referring to wood of a particular species.A forested or wooded area, most often used in the plural.Firewood.A type of golf club, the head of which was traditionally made of wood.A woodwind instrument.An erection.
Part of speech: verb
Definition: To cover or plant with trees.
Part of speech: adjective
Definition: Made of wood.Mad, insane, crazed.