The term "shell-shocked" originated during World War I to describe soldiers suffering from psychological trauma after experiencing explosions on the battlefield. However, the term has evolved over time, and there are several alternative synonyms to use instead. Some of these include post-traumatic stress disorder (PTSD), combat stress, battle fatigue, post-combat syndrome, and war trauma. These terms have been developed to reflect a more nuanced understanding of the specific mental and emotional challenges faced by veterans and soldiers who have experienced the traumatic effects of war. Regardless of the terminology used, it is essential to support and provide resources to individuals who have experienced trauma and are struggling to cope with their symptoms.