daybreak

noun

daybreak

noun

UK /ˈdeɪbɹeɪk/

Etymology From day + break.

1

The beginning of the day; the first moment of daylight.

Osnabrück, reached at daybreak, is a remarkable two-level station on the lines of Willesden Junction.1949 September and October, “The "Nord Express"”, in Railway Magazine, page 336:

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.