Modifiers matching utility:

• essential,
• smaller,
• modern,
• basic,
• local,
• supporting,
• compatible,
• affordable,
• private,
• suspended,
• auxiliary,
• electrical,
• underground,
• exempt,
• domestic,
• necessary,
• economic,
• regulated,
• temporary,
• vital,
• personal,
• public,
• normal,
• everyday,
• primary,
• supportive,
• critical,
• main,
• tangible,
• miscellaneous,
• functional,
• physical,
• available,
• clinical,
• monthly,
• special,
• wired,
• regional,
• linear,
• diagnostic,
• traditional,
• common,
• complex,
• sized,
• subsurface,
• sufficient,
• crucial,
• useful,
• excellent,
• municipal,
• environmental,
• individual,
• electric,
• extensive,
• social,
• exterior,
• efficient,
• intensive,
• urban,

Simple categories matching regulated:

• area,
• substance,
• material,
• body,
• unit,
• metal,
• component,
• worker,
• process,
• activity,
• organization,
• institution,
• commodity,
• hydrocarbon,
• particle,
• contamination,
• fluid,
• compound,
• sector,
• market,
• entity,
• price,
• event,
• utility,
• chemical,
• item,
• pollutant,
• contaminant,
• waste,
• profession,
• drug,
• business,
• property,
• professional,
• industry,
• group,
• constituent,