Modifiers matching specialty:

• major,
• regional,
• industrial,
• organizational,
• environmental,
• geological,

Simple categories matching regional:

• bureau,
• food,
• periodical,
• language,
• action,
• difference,
• industry,
• situation,
• sweet,
• organization,
• event,
• specialty,
• scale,
• government,
• variable,
• papers,
• grouping,
• phenomenon,
• style,
• tissue,
• education,
• wine,
• tradition,
• drink,
• group,
• plant,
• activity,
• facility,
• item,
• institution,
• stew,
• festival,
• conference,
• content,
• unit,
• route,
• treaty,
• agreement,
• news,
• music,
• symbol,
• location,
• body,
• peer,
• disaster,
• system,
• meal,
• publicity,
• parliament,
• business,
• training,
• federation,
• sound,
• dish,
• provider,
• section,
• cooperation,
• club,
• plan,
• attraction,
• entity,
• market,
• disease,
• collection,
• delicacy,
• holiday,
• seafood,
• culture,
• hospital,
• science,
• magazine,
• society,
• hardship,
• transport,
• policy,
• genre,
• peculiarity,
• school,
• arrangement,
• practice,
• race,
• hazard,
• forum,
• characteristic,
• neighbour,
• publication,
• infrastructure,
• airline,
• mall,
• feature,
• control,
• investment,
• mascot,
• integration,
• monument,
• project,
• data,
• cuisine,
• library,
• topic,
• pest,
• initiative,
• work,
• study,
• setting,
• effort,
• tax,
• service,
• medium,
• space,
• gathering,
• issue,
• theatre,
• organisation,
• brew,
• instrument,
• airport,
• union,
• authorities,
• alliance,
• disturbance,
• carrier,
• fare,
• liquor,
• conflict,
• bloc,
• information,
• resource,
• assembly,
• assets,
• change,
• article,
• agency,
• area,
• product,
• committee,
• cocktail,
• competition,
• championship,
• cinema,
• condition,
• game,
• development,
• attribute,
• challenge,
• ingredient,
• personality,
• coalition,
• utility,
• pass,
• office,
• war,
• survey,
• centre,
• meeting,
• legislature,
• variation,
• structure,
• sausage,
• sport,
• level,
• fruit,
• politician,
• measure,
• catastrophe,
• process,
• program,