Dawn
Part of speech: verb
Definition: To begin to brighten with daylight. To start to appear or be realized.
Part of speech: noun
Definition: The morning twilight period immediately before sunrise. The rising of the sun. The time when the sun rises. The beginning.
Dusk
Part of speech: noun
Definition: A period of time occurring at the end of the day during which the sun sets.
Part of speech: verb
Definition: to begin to lose light or whiteness; to grow dusk
Example sentence: It's tough when you're an artist because you get to go around the world and make a lot of friends, but guess what? One day, all these people that you love are going to die, from DJ Mehdi to DJ Dusk to J Dilla to Austin Peralta to DJ Rashad.