weeklong

adj

1. (not-comparable)Lasting for (approximately) one week.

   “One of those daughters, Jordyn Wilson Peppin, runs the Purely Woman School of Grace, a weeklong program where “ladies” can learn a godly path to “etiquette, grace and hosting.””

   “They felt confident that the weeklong artillery bombardment of the German lines had weakened the enemy and that they would encounter little resistance once the "big push" began.”