Modifiers matching wood:

• hard,
• tropical,
• solid,
• domestic,
• real,
• colored,
• heavy,
• exotic,
• attractive,
• soft,
• gleaming,
• natural,
• primary,
• broadleaf,
• stable,
• precious,
• mixed,
• fresh,
• native,
• airy,
• nice,
• long,
• resinous,
• light,
• popular,
• warm,
• acid,
• wild,
• uncoloured,
• good,
• local,
• beautiful,
• deciduous,
• springy,
• pliable,
• australian,
• brown,
• marine,
• compact,
• color,
• oily,
• formal,
• unpainted,
• decorative,
• foreign,
• elastic,
• indigenous,
• indonesian,
• stout,
• particular,
• blonde,
• dense,
• yellowish,
• massive,
• available,
• grown,
• dark,
• top,
• diverse,
• common,
• exterior,
• superior,
• flexible,
• stained,
• fine,
• base,
• familiar,
• danish,
• powerful,
• aromatic,
• durable,
• special,
• important,
• sturdy,
• evergreen,
• expressive,
• simple,
• clear,
• noble,
• redder,
• coloured,
• untreated,
• round,
• softer,
• sustainable,
• valuable,
• commercial,
• british,
• white,
• irish,
• trim,
• fancy,
• african,
• european,
• ordinary,
• english,
• ornamental,
• poisonous,
• plain,
• appalachian,
• lighter,
• dried,
• heavier,
• concerned,
• size,
• outdoor,
• toned,
• woven,
• fibrous,
• lightweight,
• scented,
• straight,
• northern,
• unusual,
• tonal,
• delicate,
• traditional,
• dead,
• unique,
• standard,
• unprocessed,
• unfinished,
• oriental,
• tough,
• semiprecious,
• sweet,
• abrasive,
• contemporary,
• inexpensive,
• reclaimed,
• fragrant,
• american,
• thin,
• hollow,
• renewable,
• brittle,
• porous,
• raw,
• harder,
• chinese,
• varnished,
• wet,
• stronger,
• uncoated,
• rare,
• dry,
• enough,
• small,
• working,
• costly,
• economic,
• sacred,
• darker,
• secondary,
• seasoned,
• reliable,
• antique,
• strong,
• coniferous,
• expensive,
• lasting,
• rich,
• new,

Simple categories matching renewable:

• fuel,
• electricity,
• softwood,
• energy,
• material,
• fiber,
• elements,
• resource,
• fibre,
• tree,
• substrate,
• sugar,
• substance,
• system,
• polymer,
• waste,
• source,
• product,
• structure,
• wood,
• molecule,
• plant,
• tissue,