Modifiers matching cover:

• fixed,
• protective,
• unreachable,
• impermeable,
• wet,
• impervious,
• heavy,
• movable,
• shallow,
• dense,
• decorative,
• upland,
• natural,
• soft,
• temporary,
• restricted,
• resistant,
• thin,
• vegetative,
• respiratory,
• necessary,
• hard,
• removable,
• common,
• shiny,
• functional,
• aesthetic,
• free,
• portable,
• large,
• light,
• rigid,
• handmade,
• transparent,
• thick,
• open,
• absorbent,
• suitable,
• pedestrian,
• external,
• metallic,
• painted,
• flat,
• woody,
• basic,
• loose,
• additional,
• floating,
• appropriate,
• weak,
• under,
• dead,
• small,
• supporting,
• dermal,
• waterproof,
• personal,
• isolated,
• overhead,
• little,
• sterile,
• weather,
• outdoor,
• delicate,

Simple categories matching thick:

• brush,
• material,
• wire,
• jelly,
• fabric,
• object,
• tissue,
• crystal,
• leather,
• pen,
• wheel,
• tile,
• glue,
• dish,
• item,
• original,
• leaf,
• clothes,
• puree,
• liquid,
• matter,
• substrate,
• part,
• clothing,
• shirt,
• structure,
• book,
• solid,
• paper,
• food,
• uniform,
• foodstuff,
• area,
• dielectric,
• coating,
• hair,
• bottom,
• organ,
• paint,
• bed,
• plastic,
• fruit,
• sample,
• metal,
• artery,
• adhesive,
• medium,
• construction,
• animal,
• bedding,
• secretion,
• aggregation,
• wall,
• block,
• syrup,
• broth,
• skin,
• drink,
• insulation,
• surface,
• membrane,
• cotton,
• lube,
• carpet,
• package,
• container,
• sauce,
• document,
• atmosphere,
• string,
• piece,
• concentrate,
• cover,
• system,
• pasta,
• specimen,
• vegetable,
• sock,
• mixture,
• shape,
• layer,
• article,
• installation,
• juice,
• bread,
• trouser,
• section,
• garment,
• barrier,
• tape,
• papers,
• substance,
• soil,
• cloth,
• base,
• sheet,
• target,
• bag,
• sediment,
• formation,
• grass,
• plate,
• cable,
• ribbon,
• paste,
• product,
• beverage,
• vegetation,
• textile,
• blanket,
• solution,
• support,
• fluid,
• obstacle,
• soup,
• lense,
• conductor,
• board,
• organs,
• vessel,