point duty

English Thesaurus

1. the control of traffic by a policeman stationed at an intersection (noun.act)

hypernym	:	traffic control,
definition	:	control of the flow of traffic in a building or a city (noun.act)

domain region	:	britain, great britain, u.k., uk, united kingdom, united kingdom of great britain and northern ireland,
definition	:	a monarchy in northwestern Europe occupying most of the British Isles; divided into England and Scotland and Wales and Northern Ireland; `Great Britain' is often used loosely to refer to the United Kingdom (noun.location)