laid back

/leɪdˈbæk/
adjective
  1. Relaxed and calm; not easily worried or stressed.
    • My dad is very laid-back and never gets angry about small mistakes.
    • She has a laid-back approach to planning, so we just go with the flow.
    • The atmosphere at the beach cafe was laid-back and friendly.
Antonyms
What does "laid back" mean? | whatsthatwordmean | whatsthatwordmean