1. not showing a lack of proper care or attention; careful and responsible
Usage: legal; formal

Examples

• The court determined that the driver’s actions were nonnegligent.
• Nonnegligent homicide cases are handled differently than those involving negligence.
• The company maintained nonnegligent safety practices throughout the project.
• Her nonnegligent approach to patient care earned recognition from colleagues.
• The investigation revealed nonnegligent conduct by all parties involved.
• Insurance claims for nonnegligent accidents are processed more quickly.