The word "悲怆" is formed from two characters: "悲" combines "非" (meaning "against" or "not") and "心" (heart), ideographically depicting a heart in distress to signify sadness, while "怆" is a phono-semantic compound with "心" (heart) as the semantic radical for emotion and "仓" primarily providing phonetic cues but also implying disturbance, together creating a term for deep, agitated grief.