Modifiers matching boundary:

• artificial,
• natural,
• nonconducting,
• outer,
• physical,
• vertical,
• simple,
• geological,
• solid,
• atmospheric,
• external,
• spherical,
• geopolitical,
• smooth,
• structural,
• distinct,
• logical,
• nearby,
• syntactic,
• geographical,
• governing,
• biological,
• internal,
• visual,
• semitransparent,
• oceanic,
• significant,
• cultural,
• political,
• sharp,
• hydraulic,
• administrative,
• complex,
• permanent,
• spatial,
• rigid,
• convenient,
• horizontal,
• crystalline,
• hierarchical,
• single,
• real,
• legal,
• jurisdictional,
• smaller,
• ecological,
• hard,
• static,
• critical,
• front,
• clear,
• moving,
• irregular,
• curved,
• hexagonal,
• fixed,
• historical,

Simple categories matching distinct:

• emotion,
• signal,
• attribute,
• compartment,
• material,
• characteristic,
• marker,
• thing,
• body,
• feature,
• appearance,
• substance,
• mission,
• property,
• component,
• quality,
• item,
• area,
• entity,
• measurement,
• assemblage,
• object,
• settlement,
• form,
• medium,
• means,
• place,
• experience,
• boundary,
• district,
• service,
• topology,
• product,
• disposition,
• sensor,
• smell,
• issue,
• fastener,
• personality,
• database,
• deliverable,
• image,
• part,
• advantage,
• directivity,
• host,
• arrangement,
• skill,
• discipline,
• unit,
• morpheme,
• department,
• activity,
• message,
• force,
• cell,
• collection,
• grouping,
• conductor,
• process,
• domain,
• phase,
• space,
• order,
• power,
• tribe,
• market,
• literature,
• sound,
• manner,
• content,
• cause,
• fluid,
• science,
• weaponry,
• section,
• tissue,
• pattern,
• faculty,
• centre,
• topic,
• fraction,
• course,
• level,
• disease,
• token,
• difference,
• assets,
• stage,
• icon,
• sign,
• values,
• increment,
• conduit,
• point,
• knowledge,
• technology,
• condition,
• tradition,
• sector,
• response,
• position,
• subdivision,
• organisation,
• character,
• sensation,
• color,
• ability,
• ingredient,
• behavior,
• nature,
• community,
• organization,
• change,
• facility,
• stimulus,
• particle,
• trait,
• location,
• source,
• institution,
• dimension,
• organism,
• conveyance,
• phenomenon,
• group,
• niche,
• affliction,
• layer,
• organelle,
• abstraction,
• disorder,
• region,
• shape,
• display,
• interest,
• structure,
• concept,
• type,
• neighborhood,
• study,
• metal,
• element,
• extremity,
• state,
• event,
• style,
• industry,
• side,
• category,
• quantity,
• modality,
• block,
• system,
• file,
• genre,
• organs,
• field,
• taste,