unofficial

USAGE SUMMARY

"unofficial" is a correct and usable word in written English.
You can use it to describe anything that is not officially recognized or sanctioned. For example: "The game was only considered an unofficial victory as the team hadn't followed the required rules."

✓ Grammatically correct

News & Media

Formal & Business

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

It was on that trip that the 33-year-old demonstrated to the Lions coach, Mark Robinson, he was back to his best, both on and off the field, scoring an unbeaten 211 in Paarl in the first of two unofficial Tests against South Africa.

The Guardian - Sport

Nice may be the unofficial capital of the Côte d'Azur but it tends to get overshadowed by its noisy, glamorous neighbour Cannes – and more recently Marseille, which is European Capital of Culture 2013.

The Guardian - Travel

Owen Paterson, the environment secretary, led an unofficial rebellion by an estimated 136 Tory MPs in rejecting Cameron's plea.

The Guardian

Facebook Twitter Google plus Share Share this post Facebook Twitter Google plus close 8.39pm BST20:39 An email from David Wall: "Well, ITV have hit on their theme for the evening," he says, in relation to something I missed while on an unofficial Fifa unsanctioned water-break.

The Guardian - Sport

The unofficial starting gun for the party's 2016 presidential contest will be fired in Iowa this weekend, as conservatives gather for the Iowa Freedom Summit.

The Guardian

In the end, Rennard ruled against such a count, which, according to reports of an unofficial check, would have handed victory to Huhne.

The Guardian

The UN highlighted the case of the Crimean Tatars' unofficial leader, Mustafa Dzhemilev, a Ukrainian MP and former Soviet dissident, who was banned from the peninsula after he left for meetings in Kiev and was not allowed back in.

The Guardian

The unofficial leader of the Future Feminist Foundation, or at least the woman that Hegarty "would follow anywhere", is Kembra Pfahler.

The Guardian - Music

Responding to Price's claim that he cosied up to Murdoch to the extent that he was an unofficial member of his cabinet, Blair listed six occasions in his written evidence on which the government had gone against the News Corp chairman and chief executive's wishes during his time as prime minister.

The Guardian

Out of My Depth, which followed the actor and Britain's Got Talent judge as she trained to join the team of a hospital delivery room, was watched by 4.1 million, an 18% share of the audience between 8pm and 9pm, according to unofficial overnight ratings.

The Guardian

There was the unofficial strike before they all came out, and now they are trying to put a stranglehold on the area's food supply [saying] 'we can't afford to buy food so why should the public have it'.

The Guardian

Expert writing Tips

Best practice

Use "unofficial" to clearly indicate that something lacks formal approval or authorization, avoiding ambiguity in formal communications. For example, "the unofficial results".

Common error

Avoid using "unofficial" when "informal" is more appropriate. "Unofficial" specifically means lacking formal sanction, whereas "informal" implies a relaxed or casual manner. Do not use it in a sentence like: "The party was unofficial," but instead "The party was informal."

Linguistic Context

The word "unofficial" functions primarily as an adjective. It modifies nouns to indicate a lack of formal authorization, recognition, or sanction. As noted by Ludwig AI, it denotes something not officially established or recognized.

Expression frequency: Very common

Frequent in

News & Media

38%

Formal & Business

31%

Science

31%

Less common in

Ludwig's WRAP-UP

In summary, "unofficial" is a common adjective used to describe something that lacks formal approval or authorization. Ludwig AI confirms its grammatical correctness and usability. It’s important to differentiate it from similar terms like "informal", ensuring the context aligns with the absence of official sanction rather than mere casualness. When writing, use "unofficial" to clearly indicate that something isn't formally recognized, and be mindful of the potential connotations. The word appears frequently in news, business, and scientific contexts.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

non official

A direct alternative, simply negating the 'official' status, providing a straightforward substitution.

informal

Suggests a lack of strict adherence to rules or protocols, differing in its broader application beyond formal authorization.

unauthorized

Emphasizes the lack of permission or approval, highlighting the aspect of not being sanctioned.

unsanctioned

Highlights the absence of official permission or approval, similar to "unauthorized" but often used in more formal contexts.

unaccredited

Specifically indicates a lack of official recognition or certification, relating mainly to standards and qualifications.

unconfirmed

Implies that something has not been officially verified or substantiated, focusing on the aspect of validation.

off the record

Indicates information that is not meant to be formally documented or acknowledged, relating mainly to confidential communication.

private

Suggests something done outside of public or official channels, differing in its emphasis on secrecy or exclusivity.

bootleg

Describes something produced or distributed illegally, such as unofficial recordings or merchandise, often associated with copyright infringement.

under the table

Implies secrecy and illegality, indicating something done discreetly and often illicitly, differing in its negative connotation.

FAQs

How can I use "unofficial" in a sentence?

Use "unofficial" to describe something that is not formally recognized, approved, or authorized. For example, "The team held an "unofficial meeting" to discuss strategies before the official announcement".

What's a less formal synonym for "unofficial"?

Depending on the context, alternatives to "unofficial" include "informal", "unconfirmed" or "unauthorized". The best choice depends on the specific nuance you want to convey.

Is "unofficial" always negative in connotation?

Not necessarily. While it can imply a lack of legitimacy or approval, it can also simply mean something is not formally organized or sanctioned, without a negative judgment. The connotation depends heavily on the context.

What is the difference between "unofficial" and "confidential"?

"Unofficial" means not formally authorized or recognized, while "confidential" means intended to be kept secret. You might have "unofficial channels" for sharing "confidential" information, but the terms describe different qualities.