unofficial
Proposed by a contributor, not yet supported by evidence.
Sense 1
Not officially established.
Adjective
Examples
Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01)
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01 via kaikki.org).
Sense 2
Not officially established. — Implicitly true but withheld and/or contradicted by authority.
không được thành lập chính thức nhưng bị che giấu hoặc mâu thuẫn bởi cơ quan có thẩm quyền
Machine-translated — suggest a fix
Adjective
Examples
Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01)
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01 via kaikki.org).
Common questions
What does “unofficial” mean?
Not officially established.
Is “unofficial” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.