perimeter

Some days in middle school, during gym class, my daughter went outside and walked the perimeter of the school.

From Slate ● Sep. 5, 2026

Aegis, one of the company’s four-legged bots, is being tested for security and perimeter control purposes.

From Los Angeles Times ● Sep. 3, 2026

Seven aircraft from Germany, Norway, Belgium and Sweden were carrying out water drops in and around the burned perimeter where ground temperatures remained "extremely high".

From Barron's ● Aug. 20, 2026

Sheriff’s deputies returned to the Guthrie house the next day—Wednesday, Feb. 4—and unspooled a perimeter of police tape around the house.

From The Wall Street Journal ● Aug. 2, 2026

They disappeared from the Ranch about three years ago, after leaving for an afternoon hike around the perimeter.

From "The Wrong Way Home" by Kate O’Shaughnessy

Bill Scott, chief of Metro’s in-house police force, said security perimeters have not yet been set for SoFi and other 2028 venues.

From Los Angeles Times ● Aug. 27, 2026

He appeared to suggest progress towards an agreement had been made, saying that the "perimeters of a deal has been agreed to".

From BBC ● Aug. 2, 2026

Police may close roads, establish perimeters, kettle crowds, redirect traffic, block movement, and call those acts public order.

From Slate ● Jul. 27, 2026

It would require combat troops to secure perimeters, engineers with excavating equipment to search through debris and check for mines and booby traps, and special-operations forces with expertise in handling nuclear material.

From The Wall Street Journal ● Mar. 27, 2026

The latrines that ringed the encampment were overflowing and swarming with flies, and she saw faint greenish fuzz on many of the sharpened stakes that protected the perimeters.

From "A Clash of Kings" by George R.R. Martin