Buyback
Part of speech: noun
Definition: The repurchase of something previously sold, especially of stock by the company that issued it. A free drink given to a patron by a bartender. the compulsory purchase by the government of most semi-automatic weapons following the introduction of new anti-gun legislation in 1996.
Repurchase
Part of speech: verb
Definition: To buy back or again; to regain by purchase.
Part of speech: noun
Definition: The act of repurchasing.