unsafe Meaning, Definition & Usage

  1. adjective lacking in security or safety
    insecure.
    • his fortune was increasingly insecure
    • an insecure future
  2. adjective involving or causing danger or risk; liable to hurt or harm
    dangerous.
    • a dangerous criminal
    • a dangerous bridge
    • unemployment reached dangerous proportions
  3. adjective satellite not safe from attack
    insecure.

WordNet