Marked by continuous change or effective action(adjective)
WordNet. Princeton University. 2010.
Use "ever-changing" in a sentence
"Sebastian Stan, a Stagedoor alumnus who made his Broadway debut in a 2007 production of Talk Radio, likens the cafeteria here to a minefield, referring to the ever-changing seating chart as “high-powered drama.”"
"Revealing a unique structure of shadows within its fluffy tufts it is an invitation to sit back and gaze into the landscape of ever-changing patterns."
"Lives do carry on, and carry us along with them, but each new season of Mad Men gives us a fresh start with which to look at these characters and their ever-changing world as it hurtles into a turbulent future."