to dispose of

a sale intended to dispose of all remaining stock

power to dispose of

a furnace for incinerating (especially to dispose of refuse)

a sale of a relatively large number of assets (stocks or bonds or commodities) at a low price typically done to dispose of them rather than as normal trade

To dispose of someone or something, usually in a derogatory fashion. > We shitcanned the entire proposal from those worthless bastards across town.