The meaning of UNOFFICIAL is not authorized or acknowledged by a government, group, class, or society : not official. How to use unofficial in a sentence.

UNOFFICIAL definition: 1. not official; not from a person in authority, the government, etc.: 2. not official; not from a…. Learn more.

Definition of unofficial adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Unofficial definition: not official or formal. See examples of UNOFFICIAL used in a sentence.

An unofficial action or statement is not organized or approved by a person or group in authority. Staff voted to continue an unofficial strike in support of seven colleagues who were dismissed last week.

1. Not official: the unofficial election results. 2. Not acting officially: an unofficial adviser.

Jun 13, 2025 · unofficial (comparative more unofficial, superlative most unofficial) Not officially established. quotations the unofficial results of the ballot

Something unofficial is not established or authorized by an authority. It can also be a person not acting with official authority.

unofficial definition: not officially recognized or sanctioned by authority. Check meanings, examples, usage tips, pronunciation, domains, and related words. Discover expressions like "in an unofficial …

Factsheet What does the word unofficial mean? There are five meanings listed in OED's entry for the word unofficial. See ‘Meaning & use’ for definitions, usage, and quotation evidence.