Available Definitions:
1) v. i. - To begin to grow light in the morning; to grow light; to break, or begin to appear; as, the day dawns; the morning dawns.
2) v. i. - To began to give promise; to begin to appear or to expand.
3) n. - The break of day; the first appearance of light in the morning; show of approaching sunrise.
4) n. - First opening or expansion; first appearance; beginning; rise.