unofficial
Not officially accepted or made by a person or group with power, but still used or believed by people.
Not approved, recognized, or issued by a person or body that has formal authority.
Done by a person, but not as part of their job or not as the formal action of their group or office.
Done, said, or arranged privately and personally, not as part of an official position or not representing the formal view of an organization.
- Base: unofficial
in an unofficial capacity
1not acting in an official role
To do or say something as a private person, not as the formal representative of your job or group.
- She attended the ceremony in an unofficial capacity, as a friend of the family rather than as a judge.
- The diplomat stressed that he was speaking in an unofficial capacity and not for his government.
- Staff may offer help in an unofficial capacity, but it is not part of their formal duties.
on an unofficial basis
1done without formal recognition
Done without formal rules or written agreement, but still happening in practice.
- The group has met for years on an unofficial basis.
- Several volunteers already help at the school on an unofficial basis.
- The two companies have been cooperating on an unofficial basis for some time.
the unofficial capital of
1city seen as main center, not legal capital
Used to say that a city is the real center of activity or culture in an area, even though it is not the legal capital city.
- Many people call New York the unofficial capital of the United States.
- Barcelona is often described as the unofficial capital of Catalonia.
- The town has become the unofficial capital of the country’s tech industry.
unofficial channels
1informal, non-official communication routes
Ways of sending information or messages that do not use the normal, formal systems or offices.
- The news first spread through unofficial channels on social media.
- The two sides exchanged messages through unofficial channels before opening formal negotiations.
- Sometimes problems are solved faster via unofficial channels than through official forms and meetings.