vigilante
watchman [watchmen, -pl.] ; vigilant ; watchful ; warder ; guard ; warden ; vigilante ; enforcer ; security officer.
These descriptors are still alive: boatmen, city council-men, firemen, foremen, longshoremen, stunt men, statesmen, watchmen, man and manpower.
After a discussion of the historical background to copyright, the reasons why libraries have had to become vigilant about infringement of copyright are examined.
Though in the teacher's case it does mean that he is more watchful for opportunities.
The provision of health and disability information direct to patients, rather than making such information the province of warders or guardians, is a new trend.
This article reports on the results of a survey measuring student library users' perception of the effectiveness of using guards in the library.
Carers and wardens are encouraged to involve themselves in the service.
In a complex social mechanism librarians were often the most active vigilantes.
They merely act as a conduit of state funds rather than an enforcer of the rules meant to guarantee the lawful use of those funds.
Guards, who are also called security officers, patrol and inspect property to protect against fire, theft, vandalism, terrorism, and illegal activity.
vigilante de noche
nightman [nightmen, -pl.]
He somehow kept his head above water as a doorman at a bar and as a nightman at a slaughterhouse.
vigilante de parque
park attendant
Slake was disturbed in his daydream by shouts from the park attendant.
vigilante de seguridad
security guard
The decision to utilise security guards in a library is generally prompted by an incident, the threat of an incident or a loss problem.
vigilante nocturno
night watchman
Night watchmen patrolled the streets between 9 or 10 pm until sunrise.