foolish

As an adjective foolish

is lacking good sense or judgement; unwise.

As a proper noun wisdom is

(biblical) the wisdom of solomon, a book of the old testament and the hebrew tanakh.

As adjectives the difference between brash and foolish

is that brash is impetuous or rash or brash can be (us|colloquial|dated) brittle, as wood or vegetables while foolish is lacking good sense or judgement; unwise.

As a noun brash

is leaf litter of small leaves and little twigs as found under a hedge.

As a noun buffoon

is one who acts in a silly or ridiculous fashion; a clown or fool.

As a verb buffoon

is to behave like a.

As an adjective foolish is

lacking good sense or judgement; unwise.

Inadequate is a related term of foolish.

As adjectives the difference between inadequate and foolish

is that inadequate is while foolish is lacking good sense or judgement; unwise.

Frank is a related term of foolish.

As a noun frank

is one of the franks, a germanic federation that inhabited parts of what are now france, the low countries and germany.

As a proper noun frank

is .

As an adjective foolish is

lacking good sense or judgement; unwise.

Foolish is a related term of comical.

As adjectives the difference between foolish and comical

is that foolish is lacking good sense or judgement; unwise while comical is (archaic) originally, relating to comedy.

Single is a related term of foolish.

As a noun single

is single (45rpm vinyl record).

As an adjective foolish is

lacking good sense or judgement; unwise.

Elementary is a related term of foolish.

As adjectives the difference between elementary and foolish

is that elementary is relating to the basic, essential or fundamental part of something while foolish is lacking good sense or judgement; unwise.

As adjectives the difference between tumultuous and foolish

is that tumultuous is noisy and disorderly while foolish is lacking good sense or judgement; unwise.