show one's hand


Reveal one's plans, intentions, or resources, especially when they were previously hidden. For example, We have to be careful not to show our hand to our competitors. The hand here refers to a hand of cards, and showing them means turning them face up. [Late 1800s]

Words Nearby show one's hand

The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.