restricted zone
/rɪˈstrɪktɪd zoʊn/ · re·stric·ted·zone
noun
- An area, often marked or guarded, where entry or activity is limited by law, regulation, or security measures. The construction crew was warned not to cross the restricted zone around the power lines.
- A designated region in a scientific or environmental context where certain activities are prohibited to protect wildlife or ecosystems. Researchers set up cameras outside the restricted zone to monitor the nesting turtles without disturbing them.
Synonyms
prohibited areano‑go zoneexclusion zonecontrolled areasecure arealimited‑access areaoff‑limits zonedesignated area
Antonyms
Did you know? The term "restricted zone" gained popular attention during the 1969 Apollo 11 mission, when NASA labeled the area around the launch pad as a restricted zone to keep spectators at a safe distance.