Definition of official birthday in English:

official birthday

Line breaks: of|fi¦cial birth|day

Entry from British & World English dictionary


(In the UK) a day in June chosen for observing the sovereign’s birthday.

Definition of official birthday in:

Get more from Oxford Dictionaries

Subscribe to remove adverts and access premium resources

Word of the day anomalous
Pronunciation: əˈnɒm(ə)ləs
deviating from what is standard, normal, or expected