Modifiers matching resin:

• transparent,
• resistant,
• natural,
• thermosetting,
• available,
• amorphous,
• crystalline,
• optical,
• residual,
• traditional,
• polymeric,
• plastic,
• noncrystalline,
• toxic,
• organic,
• structural,
• thermoset,
• raw,
• colored,
• liquid,
• commercial,
• stable,
• common,
• polar,
• softer,
• base,
• functional,
• fibrous,
• hard,
• artificial,
• harsh,
• clear,
• flexible,
• neutral,
• synthetic,
• tough,
• diverse,
• inert,
• over,
• viscous,
• alternative,
• soluble,
• sensitive,
• aromatic,
• solidified,
• inflammable,
• suitable,
• solid,
• reactive,
• thermal,
• practical,
• conventional,
• industrial,
• fragrant,
• hydrophilic,
• expensive,
• hygroscopic,
• resinous,
• adsorbent,
• dissolved,
• new,
• soft,
• precious,
• modern,
• sticky,
• secondary,
• hydrophobic,
• mixed,
• unsaturated,
• ordinary,
• brittle,
• insoluble,
• homogeneous,
• typical,
• standard,
• rigid,
• harder,
• nonpolar,
• biodegradable,
• corrosive,
• binding,

Simple categories matching rigid:

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