safety

UK: ˈseɪfti | US: ˈseɪfti

Definition
  1. n. the condition of being protected from harm, danger, or risk

  2. n. a device designed to prevent injury or accidents (e.g., safety lock)

  3. n. (sports) a defensive position or play in games like American football

Structure
safe <protected, from Old French *sauf*>ty <noun suffix, indicating state or quality>
Etymology

The word "safety" originates from the Old French sauf (meaning "unharmed" or "protected"), which itself derives from Latin salvus (meaning "whole" or "uninjured"). The suffix "-ty" (from Latin -tas) was added to form a noun denoting a state or condition. Over time, "safety" evolved to broadly signify protection from harm, reflecting its root in physical and metaphorical security.

Examples
  1. The new regulations aim to improve workplace safety.

  2. Always wear a helmet for your safety while biking.

  3. The safety of the passengers is the pilot’s top priority.

  4. The team scored a touchdown after a successful safety play.

  5. Childproof locks are an essential safety feature in homes with toddlers.