Modifiers matching expense:

• irregular,
• incidental,
• relevant,
• smaller,
• personal,
• miscellaneous,
• real,
• upcoming,
• critical,
• crucial,
• essential,
• general,
• private,
• fixed,
• educational,
• annual,
• hidden,
• outstanding,
• petty,
• wide,
• individual,
• immediate,
• small,
• operational,
• administrative,
• monthly,
• regular,
• anticipated,
• financial,
• extraordinary,
• approved,
• necessary,
• lower,
• ancillary,
• continuous,
• current,
• institutional,
• graduate,
• official,
• huge,
• routine,
• larger,
• domestic,
• unexpected,
• out,
• everyday,
• organizational,
• dental,
• planned,
• prepaid,
• future,
• big,
• isolated,
• ongoing,
• simple,
• taxable,
• academic,
• sundry,
• extra,
• seasonal,
• uncontrollable,
• home,
• auxiliary,
• adult,
• reasonable,
• frequent,
• supplementary,
• qualified,
• related,
• contractual,
• vital,
• typical,
• overhead,
• allowable,
• shared,
• usual,
• flying,
• stable,
• driving,
• unforeseen,
• major,
• calculable,
• primary,
• discretionary,
• significant,
• induced,
• common,
• continuing,
• unplanned,
• allocable,
• unnecessary,
• predictable,
• local,
• commercial,
• flexible,
• actual,
• professional,
• sensitive,
• veterinary,
• corporate,
• legal,
• tangible,
• large,
• indirect,
• legitimate,
• diverse,
• sporting,
• new,
• medical,
• monetary,
• direct,
• rental,
• technical,
• ordinary,
• non-discretionary,
• minor,
• charged,
• supplemental,
• periodic,
• special,
• structural,
• moving,
• additional,
• environmental,
• optional,
• outside,
• departmental,
• proper,
• variable,
• external,
• basic,
• working,

Simple categories matching unnecessary:

• treatment,
• medication,
• intervention,
• procedure,
• practice,
• surgery,
• toy,
• information,
• thing,
• stuff,
• misconception,
• exertion,
• measure,
• interference,
• test,
• radiation,
• service,
• therapy,
• task,
• expense,
• activity,