Videoảo giác

The Vietnamese noun ảo giác refers to a false sensory experience or a mental fantasy, commonly translated as illusion or hallucination. While it often describes a physical trick of the eye, such as an illusion of depth created by visual effects, it also covers medical hallucinations caused by illness or medication. Understanding how to use this word correctly is essential for describing both scientific phenomena and personal experiences. But how do you distinguish a sensory ảo giác from a psychological delusion? In this lesson, we explore the specific verbs used to describe the act of hallucinating and compare this term with related words like ảo tưởng. We also look at how the root word ảo appears in modern terms like virtual reality. Watch the full lesson to master these nuances and learn how to use this versatile word in natural conversation.