rollback
American
[rohl-bak]
/ ˈroʊlˌbæk /
noun
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an act or instance of rolling back.
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a return to a lower level of prices, wages, etc., as by government order.
-
a pulling back or withdrawal.
a rollback of attack forces.
Etymology
Origin of rollback
First recorded in 1935–40; noun use of verb phrase roll back
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.