SINCE 1828
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cardhouse

noun, often attributive
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variants: or cardcastle \ ˈ⸗ˌ⸗⸗ \
plural -s

Definition of cardhouse

: a structure or situation felt to resemble a construction built of playing cards in being insubstantial, unsound, or in constant danger of collapse a cardhouse plan that collapsed at the first test

— called also house of cards

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History and Etymology for cardhouse

card entry 3 + house or castle

Learn More About cardhouse

Dictionary Entries Near cardhouse

cardholder

cardhouse

cardi-

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Cite this Entry

“Cardhouse.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cardhouse. Accessed 11 Aug. 2022.

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