Modifiers matching effect:

• external,
• instrumental,
• dynamic,
• physical,
• directional,
• light,
• intended,
• new,
• painful,
• desirable,
• emotional,
• optical,
• electrical,
• deep,
• electromagnetic,
• harmful,
• biological,
• phenotypic,
• metabolic,
• layer,
• unwanted,
• attractive,
• desired,
• singular,
• world,
• piezoelectric,
• direct,
• beautiful,
• photographic,
• observable,
• decorative,
• localized,
• special,
• psychoactive,
• adverse,
• toxic,
• negative,
• visual,
• large,
• functional,
• advanced,
• weather,
• simple,
• complex,
• extra,
• aerodynamic,
• volumetric,
• realistic,
• environmental,
• color,
• dramatic,
• emotive,
• musical,
• local,
• cognitive,
• allergenic,
• physiological,
• impersonal,
• atmospheric,
• therapeutic,
• laxative,

Simple categories matching impersonal:

• activity,
• institution,
• agency,
• process,
• object,
• system,
• tax,
• principle,
• effect,
• matter,
• instrument,
• thing,
• library,
• group,
• entity,
• formation,
• source,
• authority,
• topic,
• power,
• organization,
• force,
• body,
• structure,
• domain,