Collocations for regional - adj.

Regional is used with these nouns:
accent, administration, airline, airport, assembly, association, authority, autonomy, bloc, branch, capital, centre, championship, character, conference, conflict, contest, context, cooking, cooperation, council, cuisine, development, dialect, difference, dimension, director, dish, distribution, diversity, division, economist, election, federation, festival, final, flavour, government, governor, headquarters, heat, identity, imbalance, inequality, initiative, instability, issue, jet, level, library, loyalty, mall, manager, meeting, museum, network, news, newspaper, office, officer, official, parliament, policy, politics, railway, registry, representative, rivalry, scale, secretary, shopping centre, speciality, stability, summit, survey, tension, theatre, tournament, trade, transit, treaty, variation