variants:
chiefly US bouncy house
or chiefly British bouncy castle
plural bouncy houses
Definition of bouncy house
: a springy inflatable structure often resembling a four-sided building and used especially by children for jumping for sport
— called also bounce house
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Merriam-Webster unabridged
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Time Traveler for bouncy house
The first known use of bouncy house was in 1983
See more words from the same year