Dictionary.com
Thesaurus.com
Synonyms

prediction

American  
[pri-dik-shuhn] / prɪˈdɪk ʃən /

noun

  1. an act of predicting.

  2. an instance of this; prophecy.

    Synonyms:
    projection, divination, prognostication, augury, forecast

prediction British  
/ prɪˈdɪkʃən /

noun

  1. the act of predicting

  2. something predicted; a forecast, prophecy, etc

"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

Usage

What does prediction mean? A prediction is a statement about what someone thinks will happen in the future.People make predictions all the time. Some are very serious and are based on scientific calculations, but many are just guesses.Example: Here’s a prediction: in 20 years, we’ll all drive less and eat a lot less meat.

Etymology

Origin of prediction

First recorded in 1555–65; from Latin praedictiōn-, stem of praedictiō “prophecy”; equivalent to predict + -ion

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.

But predictions markets are currently allowed in all 50 states, since they are deemed to be financial exchanges as opposed to gambling companies.

From Barron's

Five years ago, state forecasters badly missed their runoff predictions — overestimating the snowmelt expected to refill reservoirs by up to 68%.

From Los Angeles Times

None of those predictions is easy or straightforward.

From MarketWatch

Accurate weather predictions rely on meteorological satellites equipped with sophisticated cameras.

From The Wall Street Journal

The difference is that in prediction markets, people are wagering actual money, which tends to sharpen the mind in ways that answering a pollster’s call during dinner does not.

From Los Angeles Times