Deep sleep
01
نوم عميق, نوم ثقيل
a stage of sleep where the body is fully relaxed, and the mind is less active, making it hard to wake up
أمثلة
He was in deep sleep when the alarm went off.
كان في نوم عميق عندما انطلق المنبه.
نوم عميق, نوم ثقيل
