The morning twilight period immediately before sunrise.
The rising of the sun.
The earliest phase of something.
The time when the sun rises.
To begin to give promise; to begin to appear or to expand.
To begin to brighten with daylight.
To start to appear or be realized.
A shift (scheduled work period) that takes place early in the day.
At a time before expected; sooner than usual.
Soon; in good time; seasonably.
Near the start or beginning.
Near the start of the day.
Having begun to occur; in its early stages.
At a time in advance of the usual or expected event.
Arriving a time before expected; sooner than on time.
Of a star or class of stars, hotter than the sun.