1.Definition: an opening time period

"It was the dawn of the Roman Empire"

Category: General

2.Definition: the earliest period

"The dawn of civilization", "The morning of the world"

Category: General

3.Definition: the first light of day

"We got up before dawn", "They talked until morning"

Related Noun(s):aurora, dawning, daybreak, dayspring, sunrise, sunup

Category: General