Definition of "Reclaim" :

verb: overcome the wildness of; make docile and tractable

"Reclaim falcons."

verb: make useful again; transform from a useless or uncultivated state

"The people reclaimed the marshes."

verb: bring, lead, or force to abandon a wrong or evil course of life, conduct, and adopt a right one

verb: reuse (materials from waste products)

verb: claim back