Modifiers matching clay:

• charged,
• inorganic,
• natural,
• plastic,
• sensitive,
• powdered,
• metal,
• active,
• colloidal,
• commercial,
• aluminous,
• special,
• suspended,
• dry,
• common,
• heavy,
• precious,
• white,
• ordinary,
• valuable,
• conductive,
• hard,
• pure,
• siliceous,
• compressible,
• refractory,
• ceramic,

Simple categories matching natural:

• carpet,
• artifact,
• object,
• material,
• membrane,
• seafood,
• division,
• rock,
• stone,
• cord,
• acid,
• fiber,
• hemoprotein,
• phenomenon,
• motif,
• infirmity,
• property,
• vinegar,
• gum,
• habitat,
• substance,
• site,
• molecule,
• derivative,
• cloth,
• phospholipid,
• dielectric,
• process,
• nucleotide,
• fibre,
• pulse,
• event,
• predator,
• gradient,
• calamity,
• mechanism,
• sediment,
• rhythm,
• xanthine,
• therapeutics,
• ingredient,
• anticoagulant,
• music,
• disaster,
• control,
• matter,
• kind,
• channel,
• variable,
• ligand,
• polysaccharide,
• refrigerant,
• silicate,
• form,
• slate,
• foliage,
• transformation,
• mound,
• variation,
• instrumentation,
• plant,
• quality,
• activity,
• color,
• background,
• feed,
• design,
• textile,
• hairstyle,
• park,
• sedative,
• cycle,
• fluctuation,
• disorder,
• narcotic,
• anesthetic,
• organism,
• fur,
• antibiotic,
• option,
• trap,
• carotenoid,
• protein,
• weaponry,
• spice,
• vegetation,
• atom,
• satellite,
• vitamin,
• beverage,
• juice,
• polymer,
• siding,
• building,
• body,
• beads,
• insulator,
• nutrient,
• plaything,
• figure,
• ornament,
• sentiment,
• diuretic,
• rosin,
• attraction,
• treatment,
• expression,
• function,
• cofactor,
• information,
• aperture,
• disturbance,
• flooring,
• selection,
• secretion,
• coating,
• cure,
• issue,
• filler,
• eggshell,
• setting,
• feldspar,
• grass,
• scavenger,
• community,
• essence,
• phosphoprotein,
• vegetable,
• occurrence,
• pause,
• infection,
• leaf,
• dessert,
• excretion,
• commodity,
• extract,
• botanical,
• inhabitant,
• text,
• bone,
• peril,
• creation,
• goodness,
• motion,
• chromogen,
• interaction,
• latex,
• data,
• carbohydrate,
• cause,
• disposition,
• dish,
• impurity,
• device,
• phytochemical,
• albumin,
• interference,
• pathogen,
• waste,
• article,
• cosmetic,
• soup,
• image,
• radiation,
• cover,
• quantity,
• waterway,
• opium,
• androgen,
• poison,
• light,
• hazard,
• estrogen,
• entity,
• ways,
• coffee,
• change,
• evolution,
• energy,
• danger,
• bones,
• antifreeze,
• heat,
• indicator,
• cotton,
• nuclease,
• gas,
• theme,
• part,
• product,
• period,
• hydrocarbon,
• level,
• monomer,
• feature,
• hypnotic,
• wood,
• microorganism,
• procreation,
• state,
• debris,
• steroid,
• interface,
• wetness,
• opiate,
• bush,
• remedy,
• heating,
• garbage,
• hallucinogen,
• organs,
• task,
• noise,
• clay,
• compound,
• colloid,
• fare,
• repressor,
• feeling,
• consequence,
• prey,
• green,
• course,
• flaw,
• stress,
• antacid,
• injustice,
• drug,
• speech,
• power,
• passageway,
• grouping,
• resin,
• toxin,
• triglyceride,
• place,
• sound,
• drive,
• magnitude,
• force,
• aroma,
• fuel,
• beauty,
• ecosystem,
• scale,
• source,
• dialogue,
• water,
• pest,
• owner,
• fruit,
• patch,
• evacuation,
• carcinogen,
• fertiliser,
• therapy,
• reservoir,
• affection,
• electricity,
• influence,
• allergen,
• condiment,
• break,
• thing,
• protease,
• vortex,
• region,
• tree,
• relaxant,
• thickener,
• inlet,
• asphalt,
• heritage,
• action,
• fauna,
• ability,
• ordering,
• exercise,
• pulp,
• armor,
• communication,
• cheese,
• infrastructure,
• ventilation,
• stimulant,
• seasoning,
• appearance,
• materiel,
• swarm,
• depressant,
• flower,
• niche,
• nail,
• dyestuff,
• sugar,
• hair,
• rarity,
• catecholamine,
• plaster,
• surfactant,
• excreta,
• motive,
• enzyme,
• animal,
• host,
• perfume,
• piece,
• trait,
• elevation,
• love,
• elastomer,
• mishap,
• weapon,
• model,
• fact,
• use,
• outbreak,
• fluid,
• glucocorticoid,
• mixture,
• emission,
• response,
• adhesive,
• neutral,
• component,
• prayer,
• lipid,
• texture,
• nucleoside,
• fence,
• glycoside,
• jewelry,
• hormone,
• repellent,
• difficulty,
• discharge,
• characteristic,
• dimension,
• virtue,
• illness,
• barrier,
• group,
• space,
• accident,
• emanation,
• butter,
• insect,
• paint,
• particle,
• substrate,
• colouring,
• alkaloid,
• hollow,
• system,
• braid,
• resource,
• fabric,
• situation,
• assembly,
• assets,
• stuff,
• starches,
• morality,
• foodstuff,
• tragedy,
• institution,
• whitener,
• gemstone,
• constituent,
• anomaly,
• lense,
• sweetener,
• binder,
• capital,
• behaviour,
• preservative,
• astringent,
• class,
• craft,
• reaction,
• disaccharide,
• instrument,
• salt,
• soil,
• oil,
• makeup,
• wonder,
• hide,
• buffer,
• monument,
• solid,
• hardwood,
• development,
• blemish,
• earth,
• sickness,
• fertilizer,
• particulate,
• shrine,
• death,
• corticosteroid,
• lecithin,
• stream,
• mineral,
• surface,
• cortisone,
• frame,
• souvenir,
• zooplankton,
• experience,
• disease,
• mica,
• route,
• tissue,
• area,
• joint,
• zeolite,
• scourge,
• formation,
• flora,
• stimulus,
• obstruction,
• chemical,
• incident,
• land,
• audience,
• beast,
• deposit,
• erosion,
• shelter,
• aggregate,
• laws,
• catalyst,
• signal,
• grain,
• soap,
• passage,
• progestin,
• nourishment,
• skill,
• carnivore,
• emotion,
• factor,
• picture,
• flavouring,
• foam,
• clone,
• network,
• humectant,
• order,
• carrier,
• starch,
• glass,
• solute,
• ore,
• precursor,
• pollutant,
• antiseptic,
• unit,
• evil,
• grassland,
• gem,
• token,
• imperfection,
• scent,
• marker,
• flavor,
• agent,
• look,
• linen,
• style,
• landmark,
• emulsifier,
• obligation,
• discipline,
• bait,
• bristle,
• world,
• work,
• diamond,
• matrix,
• marking,
• practice,
• cereal,
• passion,
• environment,
• nut,
• loss,
• vice,
• oleoresin,
• incense,
• catastrophe,
• watercourse,
• supply,
• asset,
• syrup,
• plasma,
• whole,
• technology,
• bivalve,
• behavior,
• steak,
• ab,
• antioxidant,
• opening,
• argument,
• coloring,
• toxicant,
• means,
• ester,
• yarn,
• relationship,
• constraint,
• nature,
• peptide,
• endowment,
• rubber,
• conductor,
• composition,
• metric,
• crystal,
• location,
• happening,
• hill,
• wetland,
• origin,
• field,
• society,
• personality,
• shape,
• seed,
• layer,
• territory,
• wax,
• surroundings,
• weave,
• support,
• measure,
• antimicrobial,
• fat,
• contaminant,
• ridge,
• representation,
• filament,
• ground,
• creature,
• separation,
• sulfate,
• attitude,
• reproduction,
• herb,
• line,
• distinction,
• way,
• item,
• leather,
• touch,
• law,
• person,
• monosaccharide,
• anaesthetic,
• brine,
• medicine,
• flavoring,
• symptom,
• procedure,
• contamination,
• category,
• obstacle,
• food,
• fish,
• clearing,
• faculty,
• flavour,
• illusion,
• filling,
• metabolite,
• firebreak,
• modality,
• operator,
• oestrogen,
• decoration,
• healthcare,
• wool,
• defect,
• lighting,
• boundary,
• smell,
• sense,
• alcohol,
• colours,
• solution,
• oligosaccharide,
• protection,
• structure,
• preparation,
• drink,
• comparison,
• sign,
• salve,
• malt,
• knowledge,
• immunity,
• point,
• worry,
• condition,
• insecticide,
• medium,
• attribute,
• fragrance,
• authority,
• progestogen,
• scientist,
• haemoprotein,
• configuration,
• alloy,
• god,
• advantage,
• religion,
• herbicide,
• shampoo,
• pigment,
• jewel,
• precipitation,
• limit,
• lake,
• macromolecule,
• impulse,
• subject,
• aptitude,
• greenery,
• orifice,
• container,
• abrasive,
• outflow,
• treasure,
• contingency,
• deterioration,
• sorbent,
• metal,
• difference,
• impediment,
• fodder,
• act,
• lubricant,
• pesticide,
• language,
• mode,
• porphyrin,
• desire,
• science,
• being,
• reed,
• attar,
• micronutrient,
• sport,
• ambience,
• herbivore,
• flow,
• amine,
• method,
• canal,
• activator,
• philosophy,
• vessel,
• conversation,
• case,
• elements,
• endorphin,
• cavity,
• hydrocolloid,
• scene,
• pattern,
• family,
• prosody,
• perturbation,
• pharmaceutical,
• abstraction,
• torque,
• movement,