tautology

As nouns the difference between tautology and ontology

is that tautology is (uncountable) redundant use of words while ontology is (uncountable|philosophy) the branch of metaphysics that addresses the nature or essential characteristics of being and of things that exist; the study of being qua being.

As nouns the difference between truism and tautology

is that truism is a self-evident or obvious truth while tautology is (uncountable) redundant use of words.

In uncountable|lang=en terms the difference between tautology and circularity

is that tautology is (uncountable) redundant use of words while circularity is (uncountable) the state of being circular.

In countable|lang=en terms the difference between tautology and circularity

is that tautology is (countable) an expression that features tautology while circularity is (countable) a circular object, form or argument.

As nouns the difference between tautology and circularity

is that tautology is (uncountable) redundant use of words while circularity is (uncountable) the state of being circular.

As nouns the difference between tautology and neoplasm

is that tautology is redundant use of words while neoplasm is an abnormal new growth of disorganized tissue in animals or plants.

As nouns the difference between tautology and neologism

is that tautology is redundant use of words while neologism is a word or phrase which has recently been coined; a new word or phrase.

As a noun tautology

is (uncountable) redundant use of words.

As a verb stereotype is

.

In uncountable|lang=en terms the difference between tautology and tautology

is that tautology is (uncountable) redundant use of words while tautology is (uncountable) redundant use of words.

In countable|lang=en terms the difference between tautology and tautology

is that tautology is (countable) an expression that features tautology while tautology is (countable) an expression that features tautology.

In countable|logic|lang=en terms the difference between tautology and tautology

is that tautology is (countable|logic) a statement that is true for all values of its variables while tautology is (countable|logic) a statement that is true for all values of its variables.

As nouns the difference between tautology and tautology

is that tautology is (uncountable) redundant use of words while tautology is (uncountable) redundant use of words.

As nouns the difference between synonymy and tautology

is that synonymy is (semantics) the quality of being synonymous; sameness of meaning while tautology is (uncountable) redundant use of words.

As nouns the difference between tedium and tautology

is that tedium is boredom or tediousness; ennui while tautology is redundant use of words.

As nouns the difference between tautology and chorus

is that tautology is (uncountable) redundant use of words while chorus is a group of singers and dancers in the religious festivals of ancient greece.

As a verb chorus is

to echo a particular sentiment.