Modifiers matching reaction:

• allergic,
• adverse,
• dermatological,
• acute,
• new,
• physicochemical,
• complicated,
• severe,
• special,
• biologic,
• fast,
• local,
• familiar,
• catalytic,
• bad,
• spontaneous,
• biochemical,
• objective,
• common,
• inner,
• generalized,
• emotional,
• inflammatory,
• biological,
• key,
• molecular,
• gi,
• autonomic,
• significant,
• neuropsychiatric,
• violent,
• aversive,
• undesirable,
• negative,
• psychic,
• unwanted,
• positive,
• energetic,
• harsh,
• ocular,
• basic,
• industrial,
• complex,
• heterogeneous,
• electrochemical,
• temporary,
• essential,
• reversible,
• mental,
• thermal,
• elementary,
• reductive,
• degenerative,
• physical,
• physiologic,
• psychosomatic,
• metabolic,
• diverse,
• untoward,
• unusual,
• cellular,
• immunological,
• enzymatic,
• visible,
• secondary,
• exothermic,
• sensory,
• parasitic,
• strange,
• binding,
• psychomotor,
• personal,
• traumatic,
• dramatic,
• vascular,
• involuntary,
• interfacial,
• cognitive,
• physiological,
• typical,
• toxic,
• model,
• hepatic,
• constitutional,
• simple,
• important,
• slow,
• disturbing,
• everyday,
• serious,
• possible,
• extreme,
• immediate,
• systemic,
• dangerous,
• neurological,
• side,
• fundamental,
• gastrointestinal,
• sensitive,
• interior,
• threatening,
• affective,
• abnormal,
• normal,
• external,
• intense,
• pathological,
• experienced,
• minor,
• uncomfortable,
• psychiatric,
• unpleasant,
• logical,
• transient,
• vital,
• synthetic,
• psychological,
• natural,
• strong,
• homogeneous,
• organic,
• subjective,
• irreversible,
• internal,
• cutaneous,
• localized,
• hypersensitive,
• rare,
• microbial,
• major,
• chemical,
• intensive,

Simple categories matching undesirable:

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