Taihen

Taihen is a Japanese exclamation used to express surprise, shock, or dismay. It literally translates to "terrible" or "awful" and is often uttered when something unexpected or unfortunate occurs. The word can be used in a variety of situations, from minor inconveniences to more serious events. For example, someone might say "taihen!" if they drop a glass, forget their keys, or hear bad news. The tone in which it is said can convey the severity of the situation. A lighthearted "taihen!" might be used for a small mishap, while a more serious tone would be used for a significant problem. It is a common interjection in everyday Japanese conversation and appears frequently in manga and anime to emphasize a character's reaction to a dramatic event. Its usage is similar to English exclamations like "Oh no!", "Oh dear!", or "That's terrible!".