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folly

1 ENTRIES FOUND:
folly /ˈfɑːli/ noun
plural follies
folly
/ˈfɑːli/
noun
plural follies
Britannica Dictionary definition of FOLLY
[noncount] : the lack of good sense or judgment : foolishness
: a foolish act or idea : foolish behavior
[noncount]
[count]
[count] : a very unusual or fancy building that was built in a garden for decoration or amusement in the past
follies [plural] chiefly US : a large public show or entertainment with many performers