What does "dawn" mean?

1. (the first light of day) the time in the early morning when light first appears in the sky, just before the sun rises. 2. (the beginning of something) the very start of a new period of time or a new idea. 3. (to become light) to start to become light in the morning. 4. (to realize something) to suddenly understand something or realize a truth.

dawn — meaning, definition & examples

Word

01the first light of day

B1 · Intermediate Uncountable noun

n. the time in the early morning when light first appears in the sky, just before the sun rises.

n. the period of first light in the morning, preceding sunrise; a relational boundary between night and day.

“The farmers were already out in the fields at dawn while most people were still sleeping.”

“The expedition team planned to depart at dawn, hoping to reach the mountain pass before the midday heat made the climb more difficult.”

Synonyms

daybreak sunrise first light

Antonyms

dusk twilight sunset

02the beginning of something

B2 · Upper Intermediate Countable noun

n. the very start of a new period of time or a new idea.

n. the earliest stage or beginning of a particular historical period, movement, or phenomenon.

“The invention of the internet marked the dawn of a new era in communication.”

“Historians often debate whether this specific treaty truly represented the dawn of modern diplomacy or merely a continuation of older practices.”

Synonyms

beginning birth onset

Antonyms

end conclusion

03to become light

B2 · Upper Intermediate Literary

v. to start to become light in the morning.

v. to begin to grow light as the sun rises. Intransitive use.

“The day dawned clear and cold after the storm had passed.”

“As the day dawned over the valley, the mist began to lift, revealing the damage caused by the previous night's flooding.”

Synonyms

brighten

Antonyms

darken

04to realize something

B2 · Upper Intermediate

v. to suddenly understand something or realize a truth.

v. to begin to be perceived or understood; typically used with 'on' or 'upon'.

“It slowly dawned on him that he had left his keys inside the locked house.”

“It only dawned on the investigators much later that the witness had been describing a completely different vehicle.”

Usage

Usually used in the pattern 'it dawned on someone that...'

Synonyms

occur to realize

Common phrases and expressions where native English speakers use the word “dawn” in context.

Verb

01. break at dawn

“The storm finally subsided just as the day began to break at dawn.”

verb + prep + noun

02. herald the dawn

“The signing of the peace treaty heralded the dawn of a new era in international relations.”

verb + noun

Adjective

03. early dawn

“The hikers set off in the early dawn to reach the summit before the midday heat.”

adj + noun

04. false dawn

“The slight economic recovery proved to be a false dawn, as the country soon fell back into recession.”

adj + noun

Noun

05. dawn chorus

“I was woken up by the beautiful sound of the dawn chorus outside my window.”

noun + noun

06. dawn of civilization

“Archaeologists are constantly searching for artifacts that date back to the dawn of civilization.”

noun + of + noun

Preposition

07. at the crack of dawn

“We had to get up at the crack of dawn to catch the first flight to Paris.”

prep + noun + prep

08. since the dawn of time

“Humans have been fascinated by the stars since the dawn of time.”

prep + noun + prep

“CT scans of the world’s rarest dodo skulls suggest the extinct bird may have had a stronger sense of smell, a highly sensitive beak, and a lifestyle that extended into dawn and dusk.”

ScienceDaily 9 Aug 2026