Crossword clues for More than just a deep sleep 4 letters:COMADeep, deep sleepREMSDeep sleep indicatorsCOMADeep sleepREMSDeep sleep statesREMSDeep sleep stagesCOMAVery deep sleepCOMAExtremely deep sleepSTIRCome out of a deep sleepCOMAMore than just a deep sleepCOMAReally deep sleepCOMAIncredibly deep sleepCOMASDeep, deep sleepsSOPORDeep, deep sleepSOPORAbnormally deep sleepSOPORVery deep sleepREMDeep sleep stateCOMASToo-deep sleepsSOPORSDeep sleepsNARCODeep sleep (comb. form)SOPORDeep sleepSOPORUnnatural deep sleep that may also precede -ificCOMASDeep sleepsSUSPENDEDWith 31-Across, DEEP SLEEPSOPORState of deep sleepNAPNot a deep sleepDELTARHYTHMBrain activity during deep sleepSOPORUnnaturally deep sleep.NARCOLEPSYTendency to deep sleepDELTAWAVESSigns of deep sleep on an electroencephalogramSOPORProfoundly deep sleepREMDeep sleep stageREMDeep sleep lettersNAPHardly a deep sleepSOPORDeep, unnatural sleepTHYAbove __ deep and dreamless sleep / The silent stars go byTHYAbove ___ deep and dreamless sleep the silent stars go byOUTIn a deep sleep