silliness

Silliness is a related term of imbecility.

As nouns the difference between silliness and imbecility

is that silliness is (uncountable) that which is perceived as silly or frivolous while imbecility is the quality of being imbecile; weakness; feebleness, especially of mind.

Brainlessness is a related term of silliness.

As nouns the difference between brainlessness and silliness

is that brainlessness is the state or condition of being brainless while silliness is (uncountable) that which is perceived as silly or frivolous.

Folly is a related term of silliness.

As nouns the difference between folly and silliness

is that folly is while silliness is (uncountable) that which is perceived as silly or frivolous.

In uncountable|lang=en terms the difference between inanity and silliness

is that inanity is (uncountable) the property of being inane, of lacking material of interest or satisfaction, emptiness while silliness is (uncountable) that which is perceived as silly or frivolous.

As nouns the difference between inanity and silliness

is that inanity is (uncountable) the property of being inane, of lacking material of interest or satisfaction, emptiness while silliness is (uncountable) that which is perceived as silly or frivolous.

In uncountable|lang=en terms the difference between unreasonableness and silliness

is that unreasonableness is (uncountable) the state of being unreasonable while silliness is (uncountable) that which is perceived as silly or frivolous.

In countable|lang=en terms the difference between unreasonableness and silliness

is that unreasonableness is (countable) an unreasonable act while silliness is (countable) an act that is silly; a result of being silly.

As nouns the difference between unreasonableness and silliness

is that unreasonableness is (uncountable) the state of being unreasonable while silliness is (uncountable) that which is perceived as silly or frivolous.

As nouns the difference between irrationality and silliness

is that irrationality is the quality or state of being irrational; want of the faculty or the quality of reason; fatuity while silliness is (uncountable) that which is perceived as silly or frivolous.

In uncountable|lang=en terms the difference between ridiculousness and silliness

is that ridiculousness is (uncountable) the characteristic of being ridiculous while silliness is (uncountable) that which is perceived as silly or frivolous.

In countable|lang=en terms the difference between ridiculousness and silliness

is that ridiculousness is (countable) the result of being ridiculous while silliness is (countable) an act that is silly; a result of being silly.

As nouns the difference between ridiculousness and silliness

is that ridiculousness is (uncountable) the characteristic of being ridiculous while silliness is (uncountable) that which is perceived as silly or frivolous.

In uncountable terms the difference between foolishness and silliness

is that foolishness is the state of being foolish while silliness is that which is perceived as silly or frivolous.

In countable terms the difference between foolishness and silliness

is that foolishness is a thing or event that is foolish, or an absurdity while silliness is an act that is silly; a result of being silly.

As nouns the difference between idiocy and silliness

is that idiocy is (psychology) the state or condition of being an idiot; the quality of having an intelligence level far below average; mental retardation while silliness is (uncountable) that which is perceived as silly or frivolous.

As nouns the difference between nonsense and silliness

is that nonsense is letters or words, in writing or speech, that have no meaning or seem to have no meaning while silliness is (uncountable) that which is perceived as silly or frivolous.

As a verb nonsense

is to make nonsense of.

As an adjective nonsense

is resulting from the substitution of a nucleotide in a sense codon, causing it to become a stop codon (not coding for an amino-acid).