Modifiers matching stimulation:

• sensory,
• sexual,
• intellectual,
• physical,
• emotional,
• noxious,
• auditory,
• internal,
• regular,
• mechanical,
• outside,
• mental,
• intense,
• aversive,
• chronic,
• active,
• light,
• electrical,
• sympathetic,
• antigenic,
• external,
• environmental,

Simple categories matching mental:

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