Wooden

Wooden describes anything made from wood or possessing the qualities associated with wood. It is used to designate objects crafted from solid timber as well as items made from engineered wood products. In everyday language, wooden materials are valued for their warmth, grain, and workability, but they also require care to prevent damage from moisture and pests.

Wood is anisotropic, meaning its properties vary with direction. Strength, stiffness, and shrinkage depend on species, grain orientation, and moisture content. Broad categories are softwoods, derived from conifers, and hardwoods, from deciduous trees; they differ in density, durability, and appearance.

Wood processing ranges from log harvest and seasoning to producing lumber and finished products. Engineered woods, such as plywood, particleboard, MDF, laminated veneer lumber, and glued laminated timber, align multiple wood layers or fibers for enhanced stability. Finishes including stains, paints, oils, and varnishes protect wood from moisture and wear.

Wood remains a major material in construction, furniture making, flooring, cabinetry, and musical instruments. Its renewability, relatively low embodied energy, and versatility are balanced by susceptibility to moisture, fungal decay, and fire. Sustainable forestry certification and responsible sourcing are widely promoted to reduce environmental impact.