high-security

adjective

: carefully locked, protected, or guarded

a high-security prison/facility

Examples of high-security in a Sentence

Recent Examples on the Web

The order came months after Khan petitioned the court, asking to be transferred from a high-security prison in the nearby garrison city of Rawalpindi to a hospital and to be allowed access to his personal physicians, family and lawyers. — ABC News, 18 Aug. 2026

The idea is similar to the current biosafety level system that limits access to pathogens such as Ebola virus to certain high-security labs. — Stephanie Pappas, Scientific American, 10 Aug. 2026

This high-security prison is a sprawling complex that houses thousands of detainees, including notorious gangsters, terrorists and prominent white-collar offenders. — Rhea Mogul, CNN Money, 9 Aug. 2026

He will then be held at the high-security Portlaoise Prison about 90 miles southwest of the capital, Irish broadcaster RTE reported. — CBS News, 9 Aug. 2026

Rhymes for high-security

• immaturity
• insecurity
• prematurity
• biosecurity
• cybersecurity
• impurity
• maturity
• obscurity
• security
• purity
• surety