- unofficial
- unofficial un‧of‧fi‧cial [ˌʌnəˈfɪʆl◂] adjective1. without formal approval and permission from the organization or person in authority:
• He made his complaint through unofficial channels.
2. not made publicly known as part of an official plan:• Our unofficial policy is to grant two days' paternity leave.
— unofficially adverb :• The trade union was unofficially formed in 1972.
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unofficial UK US /ˌʌnəˈfɪʃəl/ adjective► not officially approved by a person in authority, the government, etc.: unofficial estimates/figures/targets »Profits were below unofficial estimates.
unofficial data/reports/results »Based on early and unofficial data, the Dow Jones industrial average fell 10.12 points.
► not part of an official plan or someone's official business: an unofficial policy/visit »The company has an unofficial policy of allowing a number of houses to fall into disrepair before seeking private contractors to do the work.
unofficially adverb► »He said he had been given the information unofficially.
Financial and business terms. 2012.