1. Furnished with or made of wood or timbers
   "timbered walls"
    
2. Covered with growing timber
   "thickly timbered ridges clothed with loblolly pine and holly"; "hills timbered up to their summits"

1. To support or reinforce a structure with wooden beams or supports
   "They were timbering the tunnel to prevent collapse"

See also: half-timber, half-timbered, timber-framed, wooded

Antonym: untimbered

Encyclopedia: Timbered