Modifiers matching disturbance:

• emotional,
• nocturnal,
• natural,
• public,
• local,
• serious,
• mental,
• abrupt,
• strong,
• infrequent,
• agricultural,
• biological,
• behavioral,
• external,
• unnatural,
• concurrent,
• acute,
• distressing,
• autonomic,
• undersea,
• unusual,
• terrestrial,
• sensitive,
• neurological,
• major,
• political,
• physical,
• catastrophic,
• seismic,
• cognitive,
• monetary,
• additional,
• heavy,
• environmental,
• psychiatric,
• sufficient,
• perceptual,
• tropical,
• widespread,
• fluid,
• static,
• hard,
• random,
• outer,
• extreme,
• motor,
• permanent,
• complex,
• sudden,
• impulsive,
• past,
• underlying,
• neurologic,
• primary,
• big,
• animal,
• routine,
• changing,
• retinal,
• spatial,
• mechanical,
• normal,
• menstrual,
• rare,
• repressed,
• diverse,
• social,
• unforeseeable,
• minor,
• cyclonic,
• global,
• single,
• ordinary,
• subtle,
• historical,
• constitutional,
• reversible,
• recent,
• macroeconomic,
• temporary,
• unwanted,
• large,
• current,
• unforeseen,
• common,
• artificial,
• unplanned,
• visual,
• dramatic,
• dangerous,
• neural,
• preexisting,
• electric,
• acoustic,
• affective,
• nonliving,
• destructive,
• marine,
• small,
• transient,
• cerebral,
• abstract,
• general,
• hydraulic,
• climatic,
• linear,
• simple,
• discrete,
• localized,
• neuropsychological,
• unpredictable,
• digestive,
• neurotic,
• biochemical,
• larger,
• metabolic,
• lasting,
• organic,
• profound,
• possible,
• atmospheric,
• climactic,
• petty,
• meteorological,
• exogenous,
• nervous,
• surgical,
• under,
• worldwide,
• future,
• anthropogenic,
• powerful,
• massive,
• solar,
• internal,
• electrical,
• magnetic,
• neuropsychiatric,
• severe,
• ecological,
• induced,
• psychotic,
• biogenic,
• dynamic,
• hemodynamic,
• intense,
• cardiovascular,
• abundant,
• violent,
• predictable,
• psychological,
• underwater,
• logical,
• psychosomatic,
• systemic,
• periodic,
• painful,
• outside,
• audible,
• concomitant,
• lesser,
• regional,
• nutritional,
• geometric,
• unexpected,
• psychic,
• civil,
• significant,
• episodic,
• chronic,
• functional,
• ocular,
• weather,
• industrial,
• stochastic,
• annoying,
• world,
• nearby,
• out,
• behavioural,
• planetary,
• seasonal,
• regular,
• discontinuous,
• physiological,
• sensory,
• relevant,
• related,

Simple categories matching subtle:

• level,
• symptom,
• form,
• reminder,
• thing,
• touch,
• emotion,
• property,
• marking,
• attribute,
• condition,
• change,
• modality,
• criminal,
• idea,
• instrument,
• language,
• issue,
• dish,
• sound,
• intervention,
• indication,
• character,
• state,
• item,
• details,
• exercise,
• action,
• achievement,
• problem,
• knowledge,
• abnormality,
• variation,
• distinction,
• process,
• task,
• work,
• maneuver,
• feature,
• phenomenon,
• sentiment,
• food,
• variable,
• entity,
• disorder,
• hazard,
• message,
• characteristic,
• defect,
• force,
• perception,
• modification,
• disturbance,
• energy,
• trait,
• damage,
• part,
• dimension,
• mood,
• animation,
• aspect,
• signal,
• atmospherics,
• event,
• stimulus,
• tint,
• behaviour,
• aggression,
• instrumentation,
• quality,
• point,
• consideration,
• ability,
• gesture,
• sign,
• case,
• control,
• danger,
• nature,
• area,
• movement,
• information,
• motion,
• difference,
• behavior,