Simple categories matching subtle:

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

Members with property subtle:

• nerve-tissue_damage,
• movement,
• fact,
• love,
• ozone_depletion,
• nausea,
• exposure,
• ambition,
• thought,
• little_robot,
• high_ripple,
• enjoyment,
• headache,
• absence,
• inflection,
• lethargy,
• bark_color,
• sensitivity,
• innovation,
• play,
• confusion,
• frequency,
• pickpocket,
• frequency_variation,
• shades-of_color,
• head,
• apnea,
• exclusion,
• guerrilla_war,
• fear,
• pride,
• schedule,
• intermittent_anorexia,
• feelings,
• emotion,
• subtle_segregation,
• causation,
• work_style,
• clearing_throat,
• receptor_expression,
• marketplace_noise,
• intimidation,
• ki,
• rhythm_guitar,
• throat,
• variation,
• pause,
• mole,
• look,
• ambivalence,
• type_size,
• political_event,
• methodological_limitation,
• type,
• background_bass,
• transient_analysis,
• changing_trip,
• religion,
• civil_war,
• physical_characteristic,
• breathlessness,
• consciousness,
• unique_tempo,
• soft_lighting,
• increasing_confusion,
• energy,
• background_chatter,
• conflicting_target,
• wok_dish,
• lighting,
• unique_hairstyle,
• work_function,
• empathy,
• street_noise,
• attractive_instrument,
• voice,
• cortical_dysplasia,
• vocal_inflection,
• sunshine,
• humility,
• indignation,
• restrictive_cardiomyopathy,
• falling_snow,
• power,
• fresh_fish,
• moodiness,
• joy,
• durability,
• leather_interior,
• structural_energy,
• fluctuation_representation,
• cell_locomotion,
• work_values,
• indigestion,
• lip_tension,
• viscosity,
• matrix,
• eccentricity,
• disturbance_history,
• breath,
• cyst,
• stretching,
• whisper,
• piccolo,
• accent,
• gene-expression_change,
• watermark,
• print_clarity,
• regression,
• line,
• limited_proteolysis,
• artistic_ability,
• slight_narrowing,
• flute,
• surprise,
• flexibility,
• intuition,
• love_withdrawal,
• menu_content,
• arm_pain,
• soil_acidification,
• path_integration,
• white_bread,
• depression,
• abnormal_result,
• date_change,
• melancholy,
• inclusion,
• general_shock,
• shriller_voice,
• pen_pressure,
• innovative_seal,
• race_condition,
• light_tint,
• fatigue,
• neck_pain,
• climate,
• environmental_issue,
• disregard,
• quality,
• redness,
• child_gesture,
• collective_ego,
• fine_art,
• atmosphere,
• skin_tone,
• herb,
• deletion,
• vegetable,
• isolation,
• lameness,
• faint_smile,
• piano_part,
• compatibility_issue,
• shorter_trip,
• race,
• mistaken_notion,
• soft_cheese,
• town_club,
• recurrent_apnea,
• sarcasm,
• car-park_surfing,
• anxiety,
• use,
• warning_person,
• freckle,
• hope,
• loneliness,
• amount,
• corruption,
• irregular_period,
• privacy,
• dynamic_instability,
• style,
• changing_line,
• scale_shape,
• tone,
• line_extension,
• guitar,
• ear_position,
• ethnicity,
• skin-color_change,
• psychic_ability,
• bullying,
• collision,
• figurative_language,
• network,
• pain,
• motivation,
• text_color,
• clearing,
• thrombocytopenia,
• chi,
• education,
• hand_movement,
• human_relations,
• text_messaging,
• lack,
• small_scratch,
• experience,
• hand_gesture,
• position,
• speech_recognition,
• rattle,
• shape,
• response,
• expectation,
• boredom,
• awe,
• clavichord,
• negative_symptom,
• neutral_tint,
• imagination,
• values,
• place,
• voice_change,
• leukocytosis,
• hiding,
• poultry,
• stomachache,
• fold_convergence,
• varying_power,
• light_embroidery,
• spiritual_focus,
• website_navigation,
• robustness,
• harp,
• treated_fabric,
• inversion,
• weight_gain,
• tuber_quality,
• tension,
• lute,
• trumpet,
• playful_layout,
• inhibited_development,
• loss,
• ethereal_piano,
• splash_erosion,
• yoga,
• jealousy,
• nasty_look,
• encouragement,
• humiliation,
• infection,
• headshaking,
• strand_height,
• behind,
• nutrition,
• skin_texture,
• aromatherapy,
• keyboard,
• light,
• sound,
• frustration,
• cost_value,
• alcohol,
• composition,
• nice_dress,
• adventitious_movement,
• tattoo,
• rustling,
• conduction_abnormality,
• shame,
• semicolon,
• thought_energy,
• strength,
• stubbornness,
• perfume,
• dizziness,
• irony,
• hair_swirl,
• poor_performance,
• background_color,
• graphical_change,
• nervousness,
• back_ache,
• secondary_movement,
• color,
• point_substitution,
• paw_placement,
• swindler,
• disappointment,
• desire,
• sense,
• expression,
• evasion,
• tactfulness,
• balance,
• rise,
• interest,
• arrest,
• relationship,
• envy,
• determining_difference,
• intelligence,
• size,
• cramp,
• emphasis,
• preparation,
• fondness,
• utility_bill,
• skull_shape,
• attentiveness,
• disruption,
• behavioral_issue,
• group_affiliation,
• vector_property,
• informal_thought,
• ar,
• neglect,
• silent_treatment,
• knocking_sound,
• impaired_hand,
• gesture,
• lunch_date,
• human_identity,
• ion_substitution,
• vascular_dilatation,
• invisible_atom,
• class_consciousness,
• closeness,
• fever,
• implication,
• hopelessness,
• adding_breath,
• agitation,
• business_practice,
• skin_support,
• nervous_smile,
• cellular_growth,
• capacity,
• responsiveness,
• photo,
• leucopenia,
• slight_movement,
• smell,
• noise,
• crown,
• painting,
• veld_condition,
• annoyance,
• stress,
• deception,
• salad,
• simplicity,
• leadership_orientation,
• smear,
• clothes,
• stomach_pain,
• mood,
• clique_formation,
• blend,
• heart_burn,
• homeopathy,
• refined_sweet,
• social_withdrawal,
• seafood_selection,
• voice_inflection,
• hurt,
• manipulation,
• high_amplitude,
• ostracism,
• alternative_treatment,
• attitude,
• meridian,
• joke,
• filling,
• beak_color,
• inhibition,
• question,
• espionage,
• voice_tone,
• syncope,
• negotiation_bonus,
• gross_elements,
• space,
• mind,
• difficulty,
• grass_height,
• ringing,
• voice_intonation,
• effective_mass,
• suspicion,
• wine_list,
• focusing_place,
• peptide_nick,
• ennui,
• interference,
• spatial_navigation,
• background,
• sentence_intonation,
• numbness,
• soil_development,
• timing_defect,
• seafood,
• flickering_light,
• throat_inflammation,
• malformation,
• corner_light,
• sax,
• aura,
• medical_ethics,
• spirit,
• foresight,
• extortion_racket,
• complexity,
• dent,
• trust,
• bell,
• faint_sound,
• text_design,
• ego,
• font_color,
• duration,
• constipation,
• ringing_bell,
• chicken,
• gentrification,
• colors,
• reliability,
• street,
• lightheadedness,
• happiness,
• culture_influence,
• failure,
• delicate_seafood,
• contempt,
• time,
• bony_contusion,
• sexual_harassment,
• fall,
• backache,
• new_music,
• dilatation,
• wind_noise,
• patience,
• knowledge_analysis,
• bark_texture,
• monotone_expression,
• nose_shape,
• emotional_response,
• landmark_use,
• slight_sadness,
• worry,
• finger_abnormality,
• grief,
• circumlocution,
• isotopic_difference,
• good_judgment,
• jaw_pain,
• convergence,
• choir_passage,
• individual_ego,
• parameter,
• emblem,
• soft_music,
• texture,
• soup,
• unselfish_love,
• hair_texture,
• withdrawal,
• pattern,
• network_latency,
• irritation,
• protein_structure,
• mouse_gesture,
• arthralgia,
• offside,
• brain_malformation,
• food,
• reflex_abnormality,
• partial_harvest,
• scorpion,
• demand,
• minor_contusion,
• network_chiropractic,
• beadwork_pattern,
• synapse_loss,
• alteration,
• guilt_induction,
• shape_change,
• saccadic_movement,
• arithmetic,
• sadness,
• sympathy,
• harassment,
• arrangement,
• endometrial_polyp,
• heartburn,
• food_depletion,
• humaneness,
• palpitation,
• apprehension,
• social_exclusion,
• light_therapy,
• non-verbal_cue,
• free_article,
• succession,
• weight_loss,
• guitar_pass,
• heat_capacity,
• face_shape,