ଅର୍ଥ : A speculative scheme that depends on unstable factors that the planner cannot control.
ଉଦାହରଣ :
His proposal was nothing but a house of cards.
A real estate bubble.
ସମକକ୍ଷ : bubble
ଅର୍ଥ : An unstable construction with playing cards.
ଉଦାହରଣ :
He built three levels of his cardcastle before it collapsed.
ସମକକ୍ଷ : card-house, cardcastle, cardhouse