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Synonyms

eye-opener

British  

noun

  1. something startling or revealing

  2. an alcoholic drink taken early in the morning

"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

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 the even bigger eye-opener was that the segment’s profitability is increasing, even as it quickly scales.

From Barron's • May 1, 2026

“When those guys initially slided, it was an eye-opener for the rest of the world, that a Caribbean nation could actually compete. They inspired us.”

From Los Angeles Times • Feb. 14, 2026

Sending in the Marines certainly was an eye-opener.

From Los Angeles Times • Jun. 12, 2025

She described the 10 days of workshops and events as an "eye-opener", helping to demystify the process of getting published and filling her with confidence as a writer too.

From BBC • Jun. 1, 2025

“I read your book years ago. The Mating Habits of the Common Draccus. Quite the eye-opener for a young man with his head full of stories.”

From "The Name of the Wind" by Patrick Rothfuss

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