crack of dawn: meaning, definition, pronunciation and examples
CommonInformal
Quick answer
What does “crack of dawn” mean?
The very first light of day.
Audio
Pronunciation
Definition
Meaning and Definition
The very first light of day; the earliest moment when daylight appears.
An idiom for an extremely early time of day, often implying action taken before most people are awake.
Dialectal Variation
British vs American Usage
Differences
No significant differences in meaning or usage; it is equally common and understood in both dialects.
Connotations
Slightly stronger connotation of rural, traditional, or manual labour contexts in BrE ('up at the crack of dawn to milk the cows'). In AmE, it is equally used for urban or modern contexts ('caught a flight at the crack of dawn').
Frequency
Equally frequent in both dialects.
Grammar
How to Use “crack of dawn” in a Sentence
SUBJ + be/arrive/start + at/from the crack of dawnSUBJ + get up/be up + at the crack of dawnVocabulary
Collocations
Examples
Examples of “crack of dawn” in a Sentence
verb
British English
- We'll have to crack-of-dawn it tomorrow to beat the traffic.
American English
- He cracked of dawned his way through the entire road trip.
adverb
British English
- They arrived crack-of-dawn, before anyone else.
American English
- We started hiking crack-of-dawn to avoid the heat.
adjective
British English
- She works a crack-of-dawn shift at the bakery.
American English
- It was a crack-of-dawn flight, so I'm exhausted.
Usage
Meaning in Context
Business
'The traders are at their desks at the crack of dawn.'
Academic
Rarely used in formal academic writing; more common in literary or historical descriptions.
Everyday
'We had to get up at the crack of dawn to drive to the airport.'
Technical
Not used in technical contexts.
Watch out
Common Mistakes When Using “crack of dawn”
- Incorrect: 'crack dawn' (missing 'of').
- Incorrect: 'on the crack of dawn' (preposition error, use 'at').
FAQ
Frequently Asked Questions
No, it can refer to any activity that starts extremely early, like a journey, work, or an event.
Yes, this is a common and correct intensifier, meaning even earlier than the first light.
It refers to the 'split' or narrow gap between night and day, the first appearance of light.
It is informal and idiomatic. In formal writing, 'dawn', 'daybreak', or 'sunrise' are preferred.
The very first light of day.
Crack of dawn: in British English it is pronounced /ˌkræk əv ˈdɔːn/, and in American English it is pronounced /ˌkræk əv ˈdɑːn/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “at the crack of dawn”
- “up with the crack of dawn”
Learning
Memory Aids
Mnemonic
Imagine a tiny CRACK of light appearing in the dark sky, heralding the DAWN.
Conceptual Metaphor
TIME OF DAY IS A PHYSICAL OBJECT (that can be split open with a crack).
Practice
Quiz
What is the most common meaning of 'at the crack of dawn'?