Definition of "rollover" []

• The act or process of rolling over. (noun)
• An accident in which a motor vehicle overturns. (noun)
• The act or an instance of rolling over funds: an IRA rollover. (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "We're $9 into that already, due to rollover from the previous poem, so it only needs another $11."
• "As such, the minimum roof strength requirement is sometimes called a rollover standard."
• "When the rollover is run in tandem with a display ad next to the video box, the chance of someone clicking can be 46 times as good."