house of cards
noun
a structure or plan that is insubstantial and subject to imminent collapse, as a structure made by balancing playing cards against each other: The scheme is so overly complicated that it's likely to prove to be just another house of cards.
Origin of house of cards
First recorded in 1900–05
Words nearby house of cards
Example sentences from the Web for house of cards
It is a little house-of-cards cube whose four sides are lead plates, three inches by three, that each weigh one quarter pound.
British Dictionary definitions for house of cards
house of cards
noun
a tiered structure created by balancing playing cards on their edges
an unstable situation, plan, etc
Idioms and Phrases with house of cards
house of cards
A weak and fragile structure, plan, or organization, as in Her scheme to reorganize the school sounds like another house of cards, or Jerry built his entire business on what turned out to be a house of cards. This metaphoric expression alludes to the structure made by balancing playing cards against one another. [First half of 1600s]