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stretch one's legs

Idioms  

  1. Stand up or go for a walk, especially after a prolonged period of sitting. For example, Let's go stretch our legs at intermission. [c. 1600]

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.