Definition of "re-introduction" [re-introduction]

• A proposal of something previously rejected (noun)

WordNet. Princeton University. 2010.

• "Unlike you I feel that a great ecological mistake has been made by the re-introduction when the native wolves were already here."
• "After re-introduction of the wolves this percentage steadily decreased."
• "What is your take on how a well documented decline in the Northern Rockies wolf population correlates with the growth and health of say the North Lamar Valley elk herd versus the opposite affect less than two decades after the alledged re-introduction of the wolf?"