* Break it down: "Phantasma" sounds like "phantom," which is a ghostly or imaginary figure, and "gorical" sounds a bit like "gorgeous," which can be used to describe something beautiful and unreal, like a dream.
* Visualize: Imagine a scene from a vivid dream. It might be fantastical, colorful, and a bit blurry, just like the word "phantasmagorical" suggests.
* Think of a synonym: "Surreal" is a synonym for "phantasmagorical" and is often used to describe dreamlike or bizarre experiences.
* Create a mnemonic: Think of a phrase like "Phantasmagorical dreams are gorgeously unreal."
The best way to remember will depend on your personal learning style. Try out a few of these techniques and see what works best for you!