Modifiers matching construction:

• commercial,
• municipal,
• wooden,
• heterogeneous,
• peripheral,
• civil,
• military,
• floating,
• new,
• affordable,
• residential,
• subsurface,
• mathematical,
• permanent,
• stable,
• light,
• everyday,
• concrete,
• subsidiary,
• relevant,
• modern,
• useful,
• complicated,
• overhead,
• heavier,
• circular,
• hydraulic,
• strange,
• rustic,
• large,
• architectural,
• flexible,
• marine,
• outside,
• monumental,
• slender,
• social,
• modular,
• unconventional,
• tubular,
• automotive,
• framed,
• fixed,
• basic,
• traditional,
• luxurious,
• transparent,
• historical,
• home,
• conventional,
• sensitive,
• valuable,
• utilitarian,
• precast,
• convenient,
• specialized,
• decorative,
• grammatical,
• heavy,
• domestic,
• curved,
• prosthetic,
• lightweight,
• major,
• round,
• small,
• special,
• important,
• thick,
• beautiful,
• extra,
• single,
• stationary,
• linguistic,
• electrical,
• communal,
• roman,
• underground,
• agricultural,
• technological,
• resilient,
• earthen,
• protective,
• massive,
• impervious,
• religious,
• fireproof,
• unique,
• coastal,
• iron,
• inflatable,
• detailed,
• exterior,
• combustible,
• solid,
• portable,
• open,
• ornamental,
• nearby,
• hollow,
• recreational,
• novel,
• exposed,
• horizontal,
• nonresidential,
• durable,
• metal,
• old,
• finished,
• interior,
• painted,
• colonial,
• informal,
• supporting,
• larger,
• grand,
• binary,
• industrial,
• defensive,
• public,
• fabricated,
• magnificent,
• structural,
• metallic,
• rigid,
• spatial,
• urban,
• simple,
• essential,
• related,
• typical,
• lighter,
• original,
• narrow,
• vertical,
• auxiliary,
• miscellaneous,
• huge,
• motor,
• temporary,
• complex,
• outdoor,
• general,
• underlying,
• physical,
• algebraic,
• dense,
• underwater,
• minor,
• artificial,
• smaller,
• external,

Simple categories matching rigid:

• pipe,
• surface,
• connector,
• material,
• plate,
• element,
• container,
• structure,
• connection,
• object,
• fiber,
• transparency,
• appendage,
• organs,
• instrumentation,
• architecture,
• rod,
• body,
• fixture,
• boot,
• luggage,
• shape,
• vehicle,
• cover,
• matter,
• sorbent,
• splint,
• profile,
• ground,
• device,
• tip,
• item,
• substrate,
• mechanism,
• solid,
• fixing,
• wall,
• display,
• unit,
• obstruction,
• floor,
• construction,
• movement,
• motion,
• base,
• fabric,
• means,
• lining,
• foundation,
• plant,
• document,
• cloth,
• dressing,
• thread,
• feature,
• insulation,
• instrument,
• thermoplastic,
• component,
• airfoil,
• mineral,
• post,
• web,
• sector,
• case,
• change,
• plastic,
• alteration,
• representation,
• substance,
• entity,
• portion,
• group,
• sheet,
• support,
• gel,
• shaft,
• metal,
• appliance,
• cement,
• polymer,
• fastener,
• armour,
• bottle,
• molecule,
• layer,
• deck,
• hanger,
• frame,
• tubing,
• monomer,
• medium,
• particle,
• protein,
• boundary,
• rock,
• class,
• cylinder,
• deposit,
• fibre,
• sphere,
• filler,
• finish,
• adhesive,
• tissue,
• space,
• textile,
• carrier,
• hitch,
• implement,
• member,
• product,
• obstacle,
• strip,
• covering,
• package,
• devices,
• aggregate,
• block,
• macromolecule,
• cutoff,
• stick,
• barrier,
• bed,
• tool,
• measure,
• matrix,
• system,
• coil,
• foam,
• pavement,
• packing,
• tube,
• watercraft,
• piece,
• part,
• casing,
• panel,
• form,
• organ,
• paper,
• food,
• resin,
• article,
• transformation,