Modifiers matching contaminant:

• insoluble,
• airborne,
• noncombustible,
• extraneous,
• harmful,
• organic,
• undesirable,
• inorganic,
• light,
• ferrous,
• difficult,
• environmental,
• synthetic,
• hydrophobic,
• up,
• secondary,
• waterborne,
• polymeric,
• chemical,
• lightweight,
• larger,
• conductive,
• usual,
• conservative,
• poisonous,
• unique,
• natural,
• fluid,
• common,
• volatile,
• solid,
• mobile,
• experimental,
• dissolved,
• salt,
• size,
• intracellular,
• nonpolar,
• slippery,
• harmless,
• detrimental,
• caustic,
• stable,
• biological,
• possible,
• granular,
• ionic,
• unpleasant,
• animal,
• biodegradable,
• large,
• dry,
• irritating,
• outside,
• elemental,
• cationic,
• particulate,
• moving,
• removable,
• fine,
• inedible,
• unsightly,
• hydrophilic,
• ferromagnetic,
• single,
• surrounding,
• minor,
• anthropogenic,
• unhealthy,
• unusual,
• hard,
• liquid,
• nonmetallic,
• structural,
• colloidal,
• metal,
• combustible,
• heavy,
• local,
• over,
• smaller,
• molecular,
• accidental,
• tough,
• interfering,
• typical,
• unexpected,
• individual,
• atmospheric,
• unacceptable,
• noninfectious,
• model,
• foreign,
• ordinary,
• multiple,
• carcinogenic,
• oily,
• modern,
• industrial,
• reactive,
• harsh,
• numerous,
• familiar,
• level,
• semisolid,
• radioactive,
• suspended,
• floating,
• conventional,
• heavier,
• siliceous,
• out,
• sticky,
• deadly,
• new,
• key,
• important,
• unseen,
• biologic,
• polar,
• ambient,
• pure,
• indoor,
• unwanted,
• physical,
• loose,
• lipophilic,
• charged,
• opaque,
• oleophilic,
• minute,
• gaseous,
• gross,
• stubborn,
• ic,
• mechanical,
• abrasive,
• microscopic,
• dense,
• incidental,
• everyday,
• fibrous,
• coarse,
• agricultural,
• non-metallic,
• noxious,
• concrete,
• visible,
• several,
• carbonaceous,
• toxic,
• finer,
• dietary,
• basic,
• major,
• domestic,
• magnetic,
• passive,
• dermal,
• residual,
• off,
• corrosive,
• critical,
• external,
• urban,
• viscous,
• related,
• invisible,
• hazardous,
• excessive,
• traditional,
• microbial,
• endogenous,
• energetic,
• regulated,
• outdoor,
• additional,
• acidic,
• active,
• persistent,
• deleterious,
• refractory,
• mental,
• damaging,
• meteorological,
• miscellaneous,
• undesired,
• aqueous,
• unbound,
• exogenous,
• world,
• soft,
• clean,
• nasty,
• potential,
• metallic,
• first,
• soluble,
• dangerous,
• radiological,
• abundant,
• alkaline,
• small,
• separate,
• greasy,
• diverse,
• lighter,
• anionic,

Simple categories matching carcinogenic:

• substance,
• contaminant,
• material,
• gas,
• metal,
• agent,
• process,
• condition,
• particle,
• hydrocarbon,
• compound,
• chemical,
• mycotoxin,
• solvent,
• habit,
• component,
• event,
• fiber,
• estrogen,
• toxin,
• residue,
• pathogen,
• pesticide,
• mixture,
• preservative,
• aldehyde,