Modifiers matching protection:

• personal,
• physical,
• thermal,
• animal,
• medical,
• weather,
• societal,
• correct,
• environmental,
• primary,
• extra,
• structural,
• social,
• formal,
• hygienic,
• financial,
• disposable,
• necessary,
• basic,
• parental,
• resistant,
• electrical,
• external,
• watertight,
• technological,
• expensive,
• adequate,
• side,
• overhead,
• constitutional,
• specified,
• respiratory,
• appropriate,
• legal,
• electronic,
• light,
• local,
• simple,
• available,
• outdoor,
• procedural,
• soft,
• dermal,
• restrictive,
• proprietary,
• logical,
• administrative,
• solar,
• chemical,
• standard,
• coastal,
• facial,
• magical,
• strong,
• special,
• corrosive,
• temporary,
• defensive,
• significant,
• industrial,
• offer,
• individual,
• ordinary,
• suitable,
• marine,
• pedestrian,
• natural,
• socioeconomic,
• permanent,
• additional,
• mechanical,
• useful,
• inflatable,
• closed,
• internal,
• economic,
• sturdy,
• technical,
• substantive,
• important,

Simple categories matching thermal:

• property,
• source,
• sensor,
• condition,
• conductor,
• laser,
• energy,
• switch,
• medium,
• product,
• resin,
• feature,
• system,
• material,
• characteristic,
• course,
• phenomenon,
• appliance,
• process,
• combustion,
• processing,
• path,
• aggression,
• liquid,
• insulator,
• inertia,
• adhesive,
• detector,
• change,
• impact,
• application,
• component,
• event,
• hazard,
• index,
• protection,
• deformation,
• structure,
• budget,
• commodity,
• heater,
• fluid,
• clothing,
• solution,
• resistance,
• indicator,
• fuel,
• activator,
• injury,
• equipment,
• plant,
• surface,
• unit,
• quantity,
• substrate,
• plastic,
• insulation,
• exchange,
• conduit,
• distribution,
• force,
• object,
• inactivation,
• radiation,
• alteration,
• devices,
• requirement,
• activity,
• endurance,
• device,
• reaction,
• model,
• decomposition,
• transition,