Modifiers matching notion:

• abstract,
• ethical,
• morphologic,
• useful,
• basic,
• philosophical,
• key,
• stock,
• important,
• supernatural,
• perceptual,
• complex,
• categorical,
• mental,
• dynamic,
• powerful,
• logical,
• theoretical,
• modern,
• biological,
• canadian,
• traditional,
• central,
• out,
• metaphysical,
• judicial,
• statistical,
• general,
• underlying,
• mathematical,
• pure,
• semantic,
• psychological,
• related,
• geometrical,
• broad,
• common,
• moral,
• legal,
• linguistic,
• theological,
• architectural,
• popular,
• normative,
• organizational,
• familiar,
• classical,
• topological,
• cognitive,
• grammatical,
• geometric,
• esoteric,
• simple,
• physical,
• elementary,
• new,
• harmful,
• terminological,
• fundamental,
• current,
• categorial,
• evolutionary,
• formal,
• scientific,
• relevant,
• subjective,
• sophisticated,
• political,
• conceptual,
• philosophic,
• social,
• algebraic,
• institutional,
• primitive,
• recent,
• psychoanalytic,
• bizarre,
• spatial,
• western,
• thematic,
• essential,
• religious,
• aesthetic,
• intensional,
• universal,
• ephemeral,
• spiritual,
• intellectual,
• structural,

Simple categories matching ephemeral:

• object,
• material,
• variety,
• phenomenon,
• change,
• thing,
• medium,
• network,
• program,
• substance,
• item,
• theme,
• quality,
• structure,
• condition,
• knowledge,
• event,
• notion,
• literature,
• writing,
• language,
• elements,
• document,
• information,
• artwork,
• publication,
• matter,
• works,
• entity,
• substrate,
• characteristic,
• variable,
• process,
• content,
• data,
• representation,
• source,