To make a rolling motion or turn.
To cause a rolling motion or turn.
The mob rolled the SUV completely over.
(usually followed by to) To give in to.
I'm not going to roll over this time.
To reinvest funds from a maturing financial security in the same or similar investment.
To reinvest funds from a lottery into a subsequent one, because nobody won it
To move the cursor over.
To increment, especially back to an initial value.