The Vietnamese word "sáng lòa" means "dazzlingly bright" or "blindingly bright." It describes something that shines very intensely and can be difficult to look at because of its brightness.
In more advanced contexts, "sáng lòa" can be used metaphorically to describe something that stands out impressively, such as a person’s talent or beauty. - Example: "Cô ấy có một vẻ đẹp sáng lòa giữa đám đông."
(Translation: "She has a dazzling beauty among the crowd.")
While "sáng lòa" typically refers to brightness, in some literary contexts, it might be used to convey a sense of brilliance or excellence beyond just physical light.