"official birthday" in Polish — inglés-Polish dictionary | see "official birthday" in inglés

sustantivo
  1. oficjalne urodziny monarchy  BrE

"official birthday" — Collocation dictionary inglés

official birthday collocation
Automatic translation (We do not guarantee its correctness): oficjalne urodziny
  1. official adjetivo + birthday sustantivo
    Loose collocation

    Despite its name, the event does not fall on the official birthday of the fictional character.