unauthorised

AI In plain words

Writing a short explanation…

Written by a house AI from the entry below, in your language. The entry itself is the source.

unauthorised

adjective more unauthorised · most unauthorised

UK, alternative Alternative spelling of unauthorized A dozen similar, but smaller footwarmers were made at Doncaster, without official sanction, and placed in the coaches of a train conveying some of the directors to London. Sturrock was taken to task by the chairman for having incurred this unauthorised expenditure, but before he left the meeting, th

Thesaurus

Closest in meaning: unsanctioned, unlicensed, unauthorized, non-compliance, unjustified, unresolved, unregistered, unapproved, ineligible, unwarranted, inadmissible, impermissible, unfair, disallowed, irregular, improper

Talk about this word

Cite this

MLA

"unauthorised." Wiktionary, via Micwyn, micwyn.com/word/unauthorised. Accessed 6 Nov. 2026.

APA

unauthorised. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/unauthorised

Chicago

"unauthorised." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/unauthorised.

BibTeX

@misc{unauthorised_2026,
  title = {unauthorised},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/unauthorised},
  urldate = {2026-11-06}
}