Definify.com
Webster 1828 Edition
Unofficial
UNOFFI'CIAL
,Adj.
  1.
  Not official; not pertaining to office.2.
  Not proceeding from the proper officer or from due authority; as unofficial news or notice.Definition 2025
unofficial
unofficial
English
Adjective
unofficial (comparative more unofficial, superlative most unofficial)
-  Not officially established.
- the unofficial results of the ballot
 
 -  Not acting with official authority.
- an unofficial adviser
 
 - (pharmacology) Not listed in a national pharmacopeia etc.
 
Synonyms
Antonyms
Translations
not official
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