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Showing results for all of a sudden. Search instead for All+Of+A+Sudden.
Synonyms

all of a sudden

Idioms  
  1. Entirely without warning, abruptly, as in All of a sudden the lights went out. In Shakespeare's day the common phrase was of a sudden, the word all being added in the late 1600s. Also see all at once, def. 2.


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.

"It's a funny thing to see someone that you have watched their serve on TV for so many years, and then all of a sudden that serve is coming at you," he explained.

From BBC • Jun. 8, 2026

"We were recording in an office and all of a sudden the table moved and we all looked at each other," Ruiz told AFP.

From Barron's • Jun. 8, 2026

No one ever necessarily thought of him as a heartthrob and all of a sudden I’ve heard, I’ve seen some things on Threads or whatnot, and they’re like, “Oh girl, I didn’t know Steve Carell...”

From Los Angeles Times • May 28, 2026

“People were playing memory, and then all of a sudden they were playing semicap, and then they were playing optical, and then power settings, and then CPUs,” he said.

From MarketWatch • May 11, 2026

Maybe Susan and Mike would even want him back if Fred all of a sudden became a famous dog.

From "Dog Squad" by Chris Grabenstein

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