NATIONWIDE
countrywide, nationwide
(adjective) occurring or extending throughout a country or nation; “the event aroused nationwide interest”; “a countrywide fund-raising campaign”
nationally, nationwide, across the nation, across the country
(adverb) extending throughout an entire nation; “nationally advertised”; “it was broadcast nationwide”
Source: WordNet® 3.1
Etymology
Adjective
nationwide (not comparable)
Extending throughout an entire nation.
Synonyms
• countrywide, national
Antonyms
• citywide, districtwide, local, non-nationwide, provincewide, statewide
Adverb
nationwide (not comparable)
Throughout a nation.
Synonyms
• countrywide, nationally
Antonyms
• citywide, districtwide, locally, statewide
Source: Wiktionary