覚かく醒せい亢こう進しんMeaningsNoun1. hyperarousal (symptom of PTSD)Kanji used覚awareness醒awakening亢high spirits進advanceComposed of覚かく醒せいwaking up; awakening; arousal; revival; disillusion; disillusionmentNoun亢こう進しんrising; exacerbated; exasperated; accelerated; aggravatedNoun