Modifiers matching passage:

• curved,
• hollow,
• closed,
• narrow,
• tubular,
• underground,
• delicate,
• complex,
• thin,
• related,
• indoor,
• natural,
• physical,
• restricted,
• fluid,
• small,
• open,
• long,
• internal,
• biological,
• instrumental,
• pedestrian,
• aerodynamic,
• smaller,
• vascular,
• linear,
• respiratory,
• clear,
• vertical,
• written,
• transient,

Simple categories matching linear:

• structure,
• object,
• trail,
• constraint,
• actuator,
• medium,
• equation,
• transformation,
• unit,
• content,
• facility,
• host,
• mineral,
• strip,
• stock,
• statistics,
• macromolecule,
• measure,
• set,
• controller,
• obstacle,
• form,
• part,
• manifold,
• element,
• order,
• map,
• instruction,
• story,
• lattice,
• path,
• polymer,
• organisation,
• feature,
• dimension,
• shape,
• fashion,
• tissue,
• document,
• presentation,
• arts,
• alcohol,
• sound,
• writing,
• terms,
• production,
• material,
• parameter,
• damper,
• disturbance,
• network,
• item,
• polygon,
• narrative,
• defect,
• ornament,
• information,
• mapping,
• relationship,
• filler,
• article,
• chains,
• scale,
• distance,
• distortion,
• representation,
• flooring,
• sequence,
• centre,
• property,
• devices,
• corridor,
• topology,
• oscillator,
• amplifier,
• operations,
• marker,
• molecule,
• signal,
• motion,
• channel,
• array,
• movement,
• statistic,
• concept,
• hydrocarbon,
• attribute,
• indicator,
• polysaccharide,
• arrangement,
• trace,
• fiber,
• route,
• phenomenon,
• segment,
• solver,
• equipment,
• technique,
• control,
• system,
• area,
• mechanism,
• work,
• function,
• theory,
• opacity,
• model,
• grant,
• converter,
• conductor,
• semiconductor,
• aggregate,
• device,
• line,
• operator,
• antenna,
• operation,
• body,
• space,
• obstruction,
• chain,
• deliverable,
• development,
• works,
• passage,
• topic,
• rate,
• entity,
• circuit,
• list,
• elements,
• polyamide,
• implement,
• utility,
• measurement,
• piece,
• track,
• process,
• project,
• filter,
• gauge,
• shaft,
• pattern,
• optics,
• characteristic,
• artefact,
• barrier,
• component,
• starch,
• solid,
• product,
• tool,
• installation,