double back

double back idiom
Reverse one's course, go back the way one has come. For example, The officer lost the suspect, who had doubled back on him. This term, at first put simply as to double, is used largely to describe a way of evading pursuit. [Late 1500s]

The American Heritage® Dictionary of Idioms by Christine Ammer. Copyright © 2003, 1997 by The Christine Ammer 1992 Trust. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

Comments
Improve this definition.
Do you have more to add? Share your linguistic knowledge or observation.
/Register to save your comments.