Search Result for "unauthorised": 
Wordnet 3.0

ADJECTIVE (2)

1. not endowed with authority;
[syn: unauthorized, unauthorised]

2. without official authorization;
- Example: "an unauthorized strike"
- Example: "wildcat work stoppage"
[syn: unauthorized, unauthorised, wildcat]



WordNet (r) 3.0 (2006):

unauthorised
    adj 1: not endowed with authority [syn: unauthorized,
           unauthorised] [ant: authorised, authorized]
    2: without official authorization; "an unauthorized strike";
       "wildcat work stoppage" [syn: unauthorized, unauthorised,
       wildcat]