Dictionary.com
Thesaurus.com
Showing results for dicey. Search instead for dicyema.
Synonyms

dicey

American  
[dahy-see] / ˈdaɪ si /

adjective

Informal.
dicier, comparative diciest superlative
  1. unpredictable; risky; uncertain.


dicey British  
/ ˈdaɪsɪ /

adjective

  1. difficult or dangerous; risky; tricky

"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

Other Word Forms

Adjective Inflected Forms

Etymology

Origin of dicey

First recorded in 1935–40; dice + -ey 1

Explanation

Something that's dicey is unpredictable — and it may even be risky or downright dangerous. Bringing up controversial subjects like politics at Thanksgiving dinner with your relatives can be dicey. If you fix your motorcycle yourself, you may feel like it's a pretty dicey vehicle for riding on the highway, and when you're not at all sure how you did on your biology final, you might say, "Phew, that was dicey." Dicey is an informal word that comes from the idea of the unknown outcome of "a roll of the dice," from aviator's jargon around 1940.

Keep Reading on Vocabulary.com

Vocabulary lists containing dicey

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:

While “Drag Race” is no longer a niche program, the art of drag remains contentious, and giving a wide release to a film like this is both confident and dicey.

From Salon Jun. 10, 2026

Business schools are lowering the costs of advanced degrees to try to appeal to workers spooked by AI and a dicey job market.

From The Wall Street Journal May 16, 2026

Slate’s Ian Prasad Philbrick wrote a fine piece about how this latest fad is dicey on both policy and political grounds.

From Slate May 2, 2026

Last week, we asked you to tell us about your biggest money mistakes — and you opened up about everything from dicey stock-market bets to spending habits that got out of control.

From MarketWatch Apr. 7, 2026

They fill their mind and hands with soap and repair and dicey confrontations because what is waiting for them, in a suddenly idle moment, is the seep of rage.

From "Jazz" by Toni Morrison

What may have started out as a good idea became too good as deals got dicier.

From Barron's Mar. 27, 2026

Reaching that balance gets dicier when navigating a boardroom packed with titans of American industry and finance.

From The Wall Street Journal Mar. 12, 2026

But Mitchell did step in during some of Wuthering Heights' dicier scenes to make sure the star was safe.

From BBC Mar. 3, 2026

You don’t really want to hit a guardrail with a vehicle like that, but electrification can make things even dicier.

From Slate Feb. 6, 2024

Surely if plagiarism can ever be said “digito monstrari et dicier hic est,” it is here.

From Blackwood's Edinburgh Magazine - Volume 55, No. 344, June, 1844 by Various

Nor will Sir Keir’s diciest moments politically over the coming months necessarily all be a result of big tax and spend decisions he makes.

From BBC Aug. 27, 2024

When they did in Thursday’s third quarter, their lead grew during what have been the Clippers’ diciest stretches all season — the minutes that George sits for rest.

From Los Angeles Times Nov. 12, 2021

This isn’t any kind of journalism, not even the diciest variety of supermarket tabloidism.

From Washington Post Feb. 8, 2019

But Clement’s diciest moment came when Justice Elena Kagan faced him down.

From Slate Mar. 27, 2013

Perhaps the diciest situation is in Dallas, where prevailing opinion is the Cowboys have tons of ability on the field, very little of it away from the field.

From Seattle Times Nov. 5, 2012

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

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

Start training