countrywide

/ˈkʌntriˌwaɪd/
adverb
  1. In or to every part of a country.
    • The new policy will be applied countrywide starting in January.
    • They traveled countrywide to collect stories from local communities.
    • The news spread countrywide within hours of the announcement.
adjective
  1. Happening or existing in all parts of a country.
    • The charity organized a countrywide food drive to help families in need.
    • The company launched a countrywide advertising campaign for its new product.
    • A countrywide ban on single-use plastics will take effect next year.
Antonyms
What does "countrywide" mean? | whatsthatwordmean | whatsthatwordmean