Modifiers matching stimulus:

• simple,
• mental,
• external,
• stressful,
• pathological,
• noninfectious,
• painful,
• cellular,
• internal,
• innocuous,
• diverse,
• familiar,
• light,
• sensory,
• noxious,
• mechanical,
• maternal,
• chronic,
• social,
• pathologic,
• instructional,
• physiologic,
• distressing,
• neutral,
• physiological,
• identifiable,
• constant,
• abnormal,
• damaging,
• cytotoxic,
• visual,
• negative,
• special,
• nonspecific,
• standard,
• pictorial,
• natural,
• exogenous,
• electrical,
• environmental,
• peripheral,
• biological,
• strong,
• artificial,
• aversive,
• subjective,
• unpleasant,
• real,
• supplemental,
• physical,
• ambient,
• local,
• extracellular,
• monotonous,
• rewarding,
• multiple,
• major,
• harmful,
• auditory,
• inflammatory,
• positive,
• rhythmic,
• detrimental,
• transient,
• temporal,
• individual,
• stimulating,
• psychic,
• emotional,
• outside,
• extraneous,
• distinct,
• old,
• subtle,
• chemical,
• adverse,
• intense,
• complex,
• prolonged,
• organizational,

Simple categories matching mental:

• discipline,
• material,
• distress,
• process,
• state,
• difficulty,
• condition,
• inquiry,
• abnormality,
• content,
• disorder,
• fault,
• activity,
• operations,
• skill,
• handicap,
• procedure,
• event,
• effort,
• parameter,
• testing,
• concept,
• game,
• perturbation,
• phenomenon,
• animal,
• aberration,
• representation,
• structure,
• task,
• ability,
• perception,
• image,
• quality,
• status,
• health,
• disposition,
• characteristic,
• consideration,
• faculty,
• carcinogen,
• feature,
• trauma,
• catastrophe,
• mistake,
• experience,
• help,
• entity,
• impurity,
• competency,
• act,
• formation,
• labor,
• upset,
• relationship,
• excitation,
• happening,
• discomfort,
• emotion,
• cause,
• agency,
• energy,
• causation,
• plan,
• noise,
• modification,
• inspiration,
• development,
• body,
• design,
• stimulus,
• action,
• variable,
• occupation,
• crisis,
• sound,
• force,
• stress,
• notion,
• issue,
• cognition,
• mechanism,
• information,
• grouping,
• work,
• data,
• preparation,
• readiness,
• trouble,
• sensation,
• adaptation,
• model,
• character,
• reasoning,
• symptom,
• device,
• occurrent,
• implementation,
• cue,
• constituent,
• exercise,
• property,
• production,
• sign,
• mammal,
• challenge,
• degradation,
• wellbeing,
• shock,
• agitation,
• abstraction,
• decline,
• program,
• measure,
• source,
• facility,
• disease,
• operation,
• confusion,
• sin,
• problem,
• training,
• value,
• expenditure,
• conflict,
• knowledge,
• hazard,
• attitude,
• set,
• nuisance,
• function,
• evidence,
• pleasure,
• object,
• filter,
• care,
• component,
• goal,
• life,
• hindrance,
• impression,
• chemical,
• blockage,
• conception,
• treatment,
• attainment,
• initiative,
• stressor,
• system,
• concern,
• impairment,
• ailment,
• imagery,
• endeavor,
• abuse,
• elements,
• interference,
• malady,
• fact,
• organization,
• performance,
• movement,
• suffering,
• depression,
• power,
• pattern,
• signal,
• improvement,
• matter,
• aptitude,
• control,
• organisation,
• reaction,
• trait,
• injury,
• space,
• contaminant,
• feeling,
• staff,
• processing,
• principle,
• factor,
• research,
• pathology,
• stage,
• medium,
• stimulation,
• exposure,
• cruelty,
• equipment,
• service,
• capability,
• disability,
• influence,
• attribute,
• agent,
• quantity,
• torture,
• disturbance,
• arts,
• unit,
• science,
• culture,
• illness,
• load,
• constant,
• values,
• behavior,
• intrusion,
• thought,
• management,
• gas,
• situation,
• change,
• impact,
• use,
• practice,
• strain,
• pain,
• assets,
• transformation,
• study,