Modifiers matching infrastructure:

• fixed,
• key,
• crucial,
• physical,
• environmental,
• civil,
• vertical,
• adjacent,
• national,
• stationary,
• economic,
• public,
• basic,
• essential,
• hard,
• organisational,
• archival,
• complex,
• soft,
• natural,
• common,
• necessary,
• supporting,
• small,
• critical,
• wide,
• regional,
• good,
• entire,
• urban,
• peripheral,
• social,

Simple categories matching wide:

• location,
• use,
• panel,
• area,
• event,
• region,
• issue,
• content,
• web,
• theme,
• process,
• activity,
• ribbon,
• celebration,
• land,
• space,
• vehicle,
• trailer,
• infrastructure,
• problem,
• scene,
• topic,
• genre,
• medium,
• body,
• network,
• surface,
• stage,
• pan,
• facility,
• application,
• commodity,
• sock,
• room,
• condition,
• function,
• relationship,
• expense,
• model,
• blade,
• information,
• change,
• variety,
• accessory,
• territory,
• trail,
• catastrophe,
• level,