Modifiers matching impurity:

• physical,
• airborne,
• chemical,
• minute,
• fine,
• foreign,
• gaseous,
• common,
• reactive,
• coarse,
• microscopic,
• unavoidable,
• dilute,
• polar,
• volatile,
• up,
• atmospheric,
• soluble,
• harmful,
• lightweight,
• homogeneous,
• small,
• insoluble,
• interfering,
• biological,
• organic,
• damaging,
• heterogeneous,
• heavier,
• corrosive,
• possible,
• lighter,
• inorganic,
• mental,
• separate,
• ionic,
• micro,
• fluid,
• desirable,
• visible,
• undesired,
• absorptive,
• ordinary,
• anionic,
• random,
• solid,
• particulate,
• active,
• suspended,
• out,
• residual,
• hazardous,
• smaller,
• mechanical,
• unwanted,
• light,
• environmental,
• little,
• off,
• minor,
• sticky,
• colloidal,
• stubborn,
• nonpolar,
• harmless,
• dissolved,
• natural,
• mobile,
• initial,

Simple categories matching organic:

• material,
• compound,
• impurity,
• transformation,
• sheet,
• meal,
• surface,
• matter,
• substance,
• dish,
• solvent,
• residual,
• oil,
• berry,
• zone,
• activity,
• gemstone,
• carrier,
• molecule,
• phospholipid,
• cause,
• preservative,
• chemical,
• nitrile,
• sludge,
• keyboard,
• insulator,
• herbicide,
• gas,
• inhibitor,
• recycling,
• substrate,
• elastomer,
• juice,
• vegetable,
• artefact,
• brew,
• sound,
• medicine,
• infusion,
• control,
• bromine,
• fuel,
• amine,
• accessory,
• poison,
• item,
• fabric,
• diluent,
• halogen,
• precursor,
• liquid,
• stone,
• body,
• starches,
• fiber,
• mineral,
• pollutant,
• iron,
• property,
• level,
• salt,
• host,
• treasure,
• milk,
• kingdom,
• binder,
• metabolite,
• model,
• symptom,
• halide,
• space,
• fibre,
• foam,
• complex,
• radical,
• contaminant,
• stain,
• collection,
• causation,
• structure,
• cloth,
• instrument,
• confection,
• nature,
• cofactor,
• rest,
• oxide,
• dielectric,
• macromolecule,
• psychosis,
• fertilizer,
• filler,
• fluid,
• sulfonate,
• thing,
• grain,
• fungicide,
• information,
• species,
• detergent,
• soil,
• sulphide,
• derivative,
• malady,
• production,
• film,
• device,
• acid,
• deposit,
• drug,
• work,
• formation,
• sulfur,
• spice,
• outlet,
• hydroxide,
• phosphorus,
• elements,
• being,
• bedding,
• allergen,
• plastic,
• lesion,
• operation,
• dust,
• feed,
• thickener,
• organism,
• phosphate,
• composition,
• polymer,
• cyanide,
• chocolate,
• green,
• agent,
• narcotic,
• cavity,
• forage,
• aggregate,
• carbonyl,
• area,
• melon,
• sediment,
• drink,
• state,
• peroxide,
• receptor,
• abnormality,
• form,
• hydrocarbon,
• beverage,
• livestock,
• layer,
• flower,
• unit,
• chloride,
• seed,
• debris,
• fare,
• goody,
• disturbance,
• meat,
• odor,
• nutrient,
• phenomenon,
• process,
• part,
• origin,
• flour,
• roof,
• semiconductor,
• scent,
• carbon,
• sulfide,
• ester,
• rubber,
• detritus,
• iodide,
• tissue,
• ligand,
• equipment,
• pesticide,
• mixture,
• residue,
• solute,
• fruit,
• cotton,
• micronutrient,
• syndrome,
• product,
• pigment,
• toxin,
• ink,
• particle,
• category,
• explosive,
• operations,
• manure,
• food,
• salad,
• illness,
• volatile,
• oxidant,
• base,
• fertiliser,
• monomer,
• alcohol,
• red,
• surfactant,
• condiment,
• veggie,
• nut,
• container,
• confectionery,
• artifact,
• starch,
• fraction,
• spirits,
• ingredient,
• adhesive,
• wax,
• grouping,
• motif,
• lubricant,
• jelly,
• protein,
• relic,
• dyestuff,
• disease,
• condition,
• constituent,
• stuff,
• change,
• alteration,
• abrasive,
• object,
• jewelry,
• component,
• source,
• excrement,
• garbage,
• event,
• intermediate,
• textile,
• tea,
• gem,
• finish,
• place,
• spray,
• content,
• sugar,
• commodity,
• foodstuff,
• bait,
• contamination,
• smell,
• particulate,
• nitrate,
• microorganism,
• fragment,
• resin,
• pastry,
• reaction,
• staple,
• mulch,
• dirt,
• organs,
• matrix,
• antimicrobial,
• system,
• plant,
• metal,
• conductor,
• reactant,
• group,
• pathogen,
• parasite,
• package,
• extract,
• shape,
• medium,
• instrumentation,
• wetland,
• byproduct,
• powder,
• synthesis,
• chemistry,
• mushroom,
• fluoride,
• veg,
• restrainer,
• involvement,
• edible,
• aerosol,
• label,
• rock,
• force,
• azide,
• sweetener,
• gum,
• insecticide,
• solid,
• intellectual,
• disorder,
• coating,
• entity,
• power,
• herb,
• colloid,
• whole,
• pathology,
• waste,
• quality,
• silicate,
• petrochemical,
• apparel,
• buffer,