1. a system of safety measures and facilities designed to prevent the escape of dangerous biological agents or organisms from a laboratory or research facility
Usage: technical; often used in scientific and medical contexts

Examples

• The research facility invested in advanced biocontainment equipment to safely study infectious diseases.
• Proper biocontainment protocols are essential when working with pathogenic microorganisms.
• The laboratory's biocontainment level 4 unit is designed to handle the most hazardous biological materials.
• Scientists must follow strict biocontainment procedures to protect both themselves and the surrounding community.
• The new biocontainment facility meets all international safety standards for handling dangerous pathogens.