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Synonyms

crack of dawn

American  

noun

  1. the part of morning when light first appears in the sky.


crack of dawn Idioms  
  1. Very early morning, daybreak. For example, I got up at the crack of dawn. The crack in this term alludes either to the suddenness of sunrise or to the small wedge of light appearing as the sun rises over the horizon. Originally the term was usually put as crack of day. [Late 1800s]


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:

Ramilah starts at the crack of dawn with housework, taking care of the cows and feeding the family's stock of tilapia fish.

From Barron's ● Sep. 30, 2026

You’ve probably seen them in your neighborhood, on power-walking pros out and about at the crack of dawn.

From The Wall Street Journal ● Jun. 26, 2025

Like when I say I sleep in late, that’s 6:30 or 7 a.m. because I like to get up at the crack of dawn.

From Los Angeles Times ● May 23, 2025

That means long, circuitous routes that require students to be outside at the crack of dawn for an hourlong ride that could be done in 15 minutes in a parent’s air-conditioned car.

From Slate ● Sep. 3, 2024

He must have been at the bakery at the crack of dawn to trade for it.

From "The Hunger Games" by Suzanne Collins

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