to move by a rolling motion
Could you roll over onto your side, please
said of a boat, etc: to capsize or overturn
said of e.g. a dog: to roll into the position of lying on its back with its legs in the air
said of unwon prize money in a lottery: to be added to the jackpot for the next draw
to transfer (funds) from one investment to a similar investment
to negotiate new terms for (a financial contract), e.g. to allow (a loan) to continue to a later date than orig contracted
to add (unwon prize money in a lottery) to the jackpot for the next draw
to defeat (somebody) overwhelmingly