deep sleep
Frequency: 8.525.1 per million words
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Examples (10)
- After a long day of hiking, I fell into a deep sleep almost immediately.
- The baby was in a deep sleep, undisturbed by the noisy street outside.
- He was so exhausted from the journey that he slept deep sleep until noon.
- The doctor explained that a deep sleep is crucial for physical and mental recovery.
- She found it difficult to achieve deep sleep with the constant city sounds.
- The medication helped him to enter a deep sleep and get some much-needed rest.
- During REM sleep, our brain activity is high, but we are still considered to be in a deep sleep.
- The silence of the countryside allowed for a truly deep sleep.
- He woke up feeling refreshed, a sign that he had experienced a deep sleep.
- The spa treatment was so relaxing that it induced a deep sleep.