Synonyms
Antonyms
Etymology
1. unauthorised
adjective. not endowed with authority.
Synonyms
- unofficial
- authorization
- unaccredited
- illegitimate
- unauthorized
- self-appointed
- authorisation
- mandate
- unlicensed
Antonyms
- authorized
- legitimate
- confirmed
- disenfranchisement
Etymology
- authorised (English)
- un- (English)
- on- (Middle English (1100-1500))
Featured Games
2. unauthorised
adjective. without official authorization.
Synonyms
- unauthorized
- wildcat
Antonyms
- unauthorized
- legal
- valid
Etymology
- authorised (English)
- un- (English)
- on- (Middle English (1100-1500))
Example sentences of the word unauthorised
1. Adjective
The disadvantages are that you can easily lose the object and it can be used by an unauthorised person if he gets hold of it.
2. Verb, past tense
Delete unauthorised user names in the "Account Management" section.