folly

As nouns the difference between folly and gazebo

is that folly is foolishness while gazebo is a belvedere, either a type of summer-house or a roofed, detached porch-like structure, usually in a yard, park or lawn.

As nouns the difference between folly and misjudgment

is that folly is while misjudgment is an act of misjudging, a mistake in judgment.

As nouns the difference between trifle and folly

is that trifle is an English dessert made from a mixture of thick custard, fruit, sponge cake, jelly and whipped cream while folly is foolishness.

As a verb trifle

is to deal with something as if it were of little importance or worth.

As nouns the difference between folly and witlessness

is that folly is foolishness while witlessness is the state of being witless; stupidity.

As nouns the difference between freak and folly

is that freak is a man, particularly a bold, strong, vigorous man while folly is foolishness.

As a verb freak

is to make greatly distressed and/or a discomposed appearance.

As an adjective freak

is strange, weird.

Folly is a synonym of frivolity.

As nouns the difference between folly and frivolity

is that folly is while frivolity is frivolous act.

Folly is a synonym of brainlessness.

As nouns the difference between folly and brainlessness

is that folly is while brainlessness is the state or condition of being brainless.

Folly is a synonym of tomfoolery.

As nouns the difference between folly and tomfoolery

is that folly is while tomfoolery is foolish behaviour.

Folly is a related term of extravagance.

As nouns the difference between folly and extravagance

is that folly is while extravagance is excessive or superfluous expenditure of money.