Modifiers matching residue:

• agricultural,
• lipophilic,
• liquid,
• hydrophobic,
• allergenic,
• valuable,
• basic,
• uncharged,
• coarse,
• animal,
• viscous,
• crystalline,
• vegetative,
• solid,
• organic,
• larger,
• abundant,
• heavy,
• charged,
• small,
• aliphatic,
• unwanted,
• toxic,
• hygroscopic,
• acid,
• miscellaneous,
• major,
• chemical,
• harmful,
• hazardous,
• herbaceous,
• nonmetallic,
• wet,
• insoluble,
• unrefined,
• common,
• loose,
• fresh,
• alkaline,
• possible,
• reactive,
• inexpensive,
• light,
• smaller,
• aromatic,
• conventional,
• industrial,
• antibiotic,
• fatty,
• internal,
• iron,
• active,
• finer,
• polymeric,
• large,
• carbonaceous,
• dietary,
• woody,
• nonvolatile,
• penultimate,
• flexible,
• useful,
• volatile,
• poor,
• infectious,
• heavier,
• particulate,
• automotive,
• sensitive,
• binding,
• dangerous,
• interfering,
• polar,
• tough,
• multiple,
• greasy,
• cheap,
• side,
• bulky,
• harmless,
• carcinogenic,
• dry,
• key,
• fibrous,
• clean,
• undesired,
• hydrophilic,
• electronegative,
• combustible,
• sticky,
• functional,
• fine,
• botanical,
• off,
• refractory,
• visible,
• stubborn,
• corrosive,
• hard,
• soluble,
• biological,
• nonpolar,
• inert,
• essential,
• undesirable,
• compressible,
• noxious,
• structural,
• biochemical,
• acidic,
• neutral,
• explosive,
• powdery,
• metallic,
• oily,
• inorganic,
• dried,
• urban,

Simple categories matching undesirable:

• pathogen,
• feature,
• metal,
• activity,
• behavior,
• component,
• quality,
• vegetation,
• substance,
• trait,
• item,
• symptom,
• emotion,
• angle,
• microorganism,
• waste,
• vermin,
• light,
• experience,
• location,
• phase,
• animal,
• mutation,
• alteration,
• action,
• deposit,
• material,
• change,
• particle,
• consequence,
• event,
• industry,
• behaviour,
• artifact,
• rodent,
• scene,
• practice,
• outcome,
• thing,
• gas,
• motion,
• pest,
• microbe,
• agent,
• situation,
• adaptation,
• website,
• layer,
• occurrence,
• stabilizer,
• growth,
• use,
• sensation,
• process,
• filler,
• passion,
• facility,
• status,
• object,
• cause,
• fauna,
• mail,
• thought,
• reaction,
• pollutant,
• sector,
• surface,
• mineral,
• volatile,
• residue,
• area,
• ingredient,
• bacteria,
• code,
• complication,
• plant,
• metabolite,
• cation,
• software,
• chemical,
• bug,
• communication,
• cell,
• zone,
• elements,
• solid,
• matter,
• incident,
• taste,
• bird,
• email,
• route,
• property,
• product,
• characteristic,
• precipitate,
• defect,
• lipid,
• attribute,
• organism,
• character,
• condition,
• algae,
• sediment,
• contaminant,
• lie,
• part,
• creature,
• state,
• noise,
• trouble,
• odour,
• fluid,
• mammal,
• content,
• pattern,
• flora,
• result,
• constituent,
• compound,
• weather,
• motive,
• flaw,
• nutrient,
• adduct,
• conduct,
• phenomenon,
• formation,
• propensity,