rollover
noun [ C ]
uk/ˈrəʊləʊvər/ us FINANCE US
an occasion when money is moved from one investment to another, often without the need to pay tax:
They saved about $18,000 in superannuation rollover funds.
FINANCE
an occasion when a debt or loan is moved from one company to another, or a debt or loan arrangement is allowed to continue for a longer period than previously agreed:
Debt rollover is said to be an efficient way to pay off your debts.
Are you able to take out a rollover loan?
IT
an image that changes on a computer screen when a cursor is moved over it:
an image rollover.
MARKETING
an occasion when a prize has not been won in a competition and is added to the prize offered in the next competition:
This is a rollover week for the lottery.