Daybreak? Crossword Clue

 The answer to the crossword clue "Daybreak?" can be DAWN. It is a noun that refers to the first light of day, when the sun begins to rise. Dawn is often seen as a symbol of hope and new beginnings. 

Here are some other words that can be used in a crossword puzzle clue for "Daybreak?"

Sunrise

Morning

Break of day

First light

Lightening

Glimmer

Gleam

Twinkle

Glow

Radiance

The specific word that is used will depend on the context of the puzzle and the author's preference.