Modifiers matching contingency:

• unexpected,
• unforeseen,
• usual,
• unavoidable,
• acute,
• new,
• historical,
• future,
• unpredictable,
• complex,
• negative,
• social,
• immediate,
• external,
• specified,
• remote,
• adverse,
• natural,
• particular,
• single,
• financial,
• idiosyncratic,
• unusual,
• unforeseeable,
• permanent,
• routine,
• unpleasant,
• major,

Simple categories matching future:

• activity,
• event,
• modality,
• device,
• accident,
• duty,
• characteristic,
• possibility,
• intervention,
• action,
• liabilities,
• occurrence,
• function,
• works,
• content,
• operations,
• contingency,
• phenomenon,
• outcome,
• regulation,
• interaction,
• expense,
• game,
• promotion,
• thing,
• initiative,
• proceeding,
• therapy,
• condition,
• misfortune,
• disturbance,
• sector,
• business,
• technology,
• reference,
• science,
• career,
• practice,
• measure,
• service,
• weapon,
• leader,
• economy,
• payment,
• facility,
• work,
• vacation,
• hazard,
• treatment,
• behaviour,
• job,
• state,
• rocket,
• endeavour,
• network,
• disaster,
• challenge,
• period,
• industry,
• building,
• transaction,
• option,
• processing,
• income,
• expenditure,
• document,
• gift,
• amount,
• effort,
• outbuilding,
• sport,
• uncertainty,
• development,
• research,
• benefit,
• goal,
• endeavor,
• mission,
• product,
• person,
• performance,
• value,
• engagement,
• maintenance,
• weaponry,
• bill,
• use,
• procedure,
• issue,
• cooperation,
• disease,
• assets,
• vocation,
• study,
• situation,
• growth,
• market,
• care,
• plan,
• skill,
• communication,
• harm,
• survey,
• exchange,
• medicine,
• time,
• improvement,
• behavior,
• material,
• publication,
• project,
• cost,
• task,
• change,
• information,
• production,
• application,
• source,
• instrument,
• space,
• complication,
• fuel,
• catastrophe,