Modifiers matching circumstances:

• extraordinary,
• under,
• unavoidable,
• unforeseen,
• unforeseeable,
• contextual,
• personal,
• evaluative,
• unplanned,
• clinical,
• unusual,
• special,
• complicated,
• surrounding,
• pathological,
• extreme,
• changing,
• rare,
• unexpected,
• domestic,
• terrible,
• unfortunate,
• limited,
• practical,
• economic,
• temporary,
• tragic,
• distressing,
• dangerous,
• corporate,
• unpredictable,
• serious,
• severe,
• individual,
• bizarre,
• uncontrollable,
• difficult,
• negative,
• social,
• significant,
• persistent,
• medical,
• relevant,
• unanticipated,
• good,
• institutional,
• harmful,
• financial,
• external,
• local,
• bad,
• specified,
• current,
• emotional,
• exceptional,
• stressful,
• adverse,
• outside,
• objective,
• physical,
• operational,
• logical,
• historical,
• catastrophic,
• socioeconomic,
• mundane,
• unique,
• environmental,
• driving,

Simple categories matching driving:

• vehicle,
• characteristic,
• force,
• manoeuvre,
• element,
• system,
• device,
• environment,
• event,
• charge,
• gear,
• chemical,
• mechanism,
• condition,
• hazard,
• equipment,
• fluid,
• practice,
• motor,
• formation,
• tool,
• experience,
• engine,
• machinery,
• medium,
• machine,
• activity,
• footwear,
• performance,
• accompaniment,
• light,
• signal,
• field,
• information,
• source,
• agent,
• group,
• ability,
• game,
• succession,
• load,
• task,
• accumulation,
• problem,
• expense,
• elements,
• phenomenon,
• resistance,
• power,
• skill,
• diaphragm,
• action,
• process,
• wheel,
• maneuver,
• indicator,
• issue,
• industry,
• work,
• control,
• means,
• situation,
• apparatus,
• shaft,
• behaviour,
• variable,
• belt,
• duty,
• liquid,
• document,
• distance,
• part,
• function,
• thing,
• circumstances,
• surface,
• behavior,
• fastener,
• offence,
• help,
• attribute,
• failure,
• unit,