"rt" is a common abbreviation with multiple meanings depending on the context. In the world of social media, particularly on platforms like Twitter (now X), "RT" stands for "Retweet," which means sharing someone else's tweet on your own feed. In other technical contexts, "RT" can stand for "Real-Time," indicating something that happens instantaneously or with minimal delay. It can also refer to "Runtime," the period during which a computer program is executing. Understanding the specific context is crucial to interpreting the meaning of "rt."
