Definition

Noun: A specific type of superior mirage, often complex and rapidly changing, typically seen in a narrow band just above the horizon. The name originates from the Italian name for Morgan le Fay, a sorceress in Arthurian legend, as this phenomenon was frequently observed and noted in the Strait of Messina.

Usage

This term is used to describe an optical phenomenon that creates elaborate, often castle-like illusions. It is a technical and literary term. * The sailors, desperate for land, were tormented by a fata morgana that promised a coastline which did not exist. * Scientists explained that the shimmering city on the horizon was merely a fata morgana caused by temperature inversions.

Advanced Usage

• Metaphorical Use: The term can be used metaphorically to describe any elusive or illusory hope or goal.
  • His dream of instant wealth proved to be nothing but a fata morgana.

Variants and Related Words

• Mirage (n): A more general term for an optical illusion caused by atmospheric conditions, often of a pool of water or inverted images. A is a specific, complex type of mirage.

Synonyms

• Illusion
• Phantom
• Hallucination (in a metaphorical sense)
• Will-o'-the-wisp (metaphorically, for something deceptive and unattainable)

Related Idioms

• A pipe dream: An unattainable or fanciful hope or scheme. This is a closer metaphorical synonym than most idioms.
  • Their plan to build a utopia was dismissed as a pipe dream.

Noun

1. a mirage in the Strait of Messina (attributed to the Arthurian sorcerer Morgan le Fay)