Dictionary.com
Thesaurus.com
Synonyms

crystal ball

American  

noun

  • crystal balls
    plural
  1. a ball of clear crystal, glass, or the like, used in crystal gazing.

  2. a method or means of predicting the future.


crystal ball British  

noun

  1. the glass globe used in crystal gazing

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

crystal ball Idioms  
  1. A means of predicting the future, as in So what does your crystal ball say about the coming election? The term is a figurative use of the crystal or glass ball used by fortune-tellers. [c. 1900]


Other Word Forms

Noun Inflected Forms

Etymology

Origin of crystal ball

First recorded in 1850–55

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

But it starts with trying to get it as accurate as possible in our crystal ball, looking forward to where we’re gonna be.

From Los Angeles Times Aug. 6, 2026

This is made abundantly clear—no crystal ball required—in “Tarot! Renaissance Symbols, Modern Visions.”

From The Wall Street Journal Jun. 26, 2026

"Without a crystal ball nobody can know what is going to happen" to producers' and farmers' costs at the moment these contracts are signed.

From BBC May 24, 2026

But you didn’t have a crystal ball, and you played by the rules of the game.

From MarketWatch Mar. 23, 2026

Presently the crystal ball was before her, on its own pedestal.

From "Secrets at Sea" by Richard Peck

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training