Wiktionary
dayrise
n. (context poetic English) daybreak, dawn
Usage examples of "dayrise".
Even so they were awakened at dayrise by the singing of Silverlarks, and then drawn from their beds by the smell of food, for it was the break of fast, and Lian Guardians prepared them eggs and bacon, toast and tea, and even laded out some cherry preserves.
As far as Beau was concerned, though, each of these days was much the same, Dalavar disappearing a bit after dayrise and reappearing on the nighttide, the Draega ever bearing westerly, miles vanishing under their long strides.