nonofficial
Nonofficial is an adjective that describes something not officially sanctioned, recognized, or authorized by an authority, institution, or governing body. It can apply to statements, sources, channels, or actions that operate outside formal designation or endorsement. Examples include nonofficial results reported before official certification, nonofficial statements issued by staff, or nonofficial channels of communication within an organization.
Usage and nuance: In many contexts, nonofficial and unofficial are near-synonyms, but some writers distinguish between
Etymology and related terms: The word is formed from the prefix non- plus official. It exists alongside