serene

/səˈriːn/
adjective
  1. Calm, peaceful, and untroubled; free from disturbance or stress.
    • The lake was so serene that it perfectly reflected the mountains.
    • His serene expression showed that he was not worried about the test.
    • After a long week, she felt serene sitting in the quiet garden.
  2. Clear and bright; without clouds or haze (used especially of the sky or weather).
    • We enjoyed a serene autumn afternoon with a brilliant blue sky.
    • The serene morning gave way to a gentle breeze off the ocean.
    • Photographers love the serene light just after sunrise.
noun
  1. A state of calmness or peace; serenity.
    • He sought the serene of the empty beach at dawn.
    • The spa promised a return to the serene of nature.
    • She meditated to find her inner serene.
What does "serene" mean? | whatsthatwordmean | whatsthatwordmean