reclaim

verb

1. 1

   overcome the wildness of; make docile and tractable

   He tames lions for the circus

   reclaim falcons

2. 2

   make useful again; transform from a useless or uncultivated state

   The people reclaimed the marshes

3. 3

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

   The Church reformed me

   reform your conduct

4. 4

   reuse (materials from waste products)

5. 5

   claim back