Quick Answer: What Is A Tautological Statement?

Is period of time a tautology?

Tautology is: It is important to understand that a period of time can be any length, and your premise that ‘a period of time’ repeats the meaning of extensive is incorrect.

This also holds for ‘extensive amounts of time’, since amounts of time holds no indication as to the duration..

Which is or that is?

In a defining clause, use that. In non-defining clauses, use which. Remember, which is as disposable as a sandwich bag. If you can remove the clause without destroying the meaning of the sentence, the clause is nonessential and you can use which.

What is Epiplexis?

Noun. (rhetoric) A rhetorical figure seeking to convince and move by an elegant kind of upbraiding.

What does Diacope mean?

Diacope (/daɪˈækoʊpi/) is a rhetorical term meaning repetition of a word or phrase with one or two intervening words. It derives from a Greek word meaning “cut in two”.

What is a tautological phrase?

In grammatical terms, a tautology is when you use different words to repeat the same idea. For example, the phrase, “It was adequate enough,” is a tautology. The words adequate and enough are two words that convey the same meaning.

How do you use tautology in a sentence?

Tautology in a Sentence 🔉The politician’s advertisement was simply tautology he restated several times within a thirty second period. … When the lawyer spoke to the jury, he used tautology to make the jurors aware of his point without being repetitive.More items…

Why is tautology used?

Essentially, a tautology expresses the same thing, idea, or saying repeatedly. There are many reasons people use tautology in both everyday discussion and poetry, research papers, prose, and song lyrics. At times it may be due to inept speakers or inadequacies in a language, or intentional ambiguities .

What are tautologies and contradictions?

Definition: A formula is said to be a Tautology if every truth assignment to its component statements results in the formula being true. A formula is said to be a Contradiction if every truth assignment to its component statements results in the formula being false.

How do you get rid of tautology?

In order to avoid using tautologies, pay careful attention to the logic of what you are writing….How to Avoid TautologyRe-read and spot tautologies.Delete them, or.Change them to phrases that actually add some information to the first.

Is tautology a fallacy?

A tautology in math (and logic) is a compound statement (premise and conclusion) that always produces truth. No matter what the individual parts are, the result is a true statement; a tautology is always true. The opposite of a tautology is a contradiction or a fallacy, which is “always false”.

How do you determine if a statement is a tautology?

A tautology is a statement that is always true, no matter what. If you construct a truth table for a statement and all of the column values for the statement are true (T), then the statement is a tautology because it’s always true!

What is an example of pleonasm?

For example, “I like a smuggler. He is the only honest thief.” However, pleonasm is a combination of two or more words which are more than those required for clear expression. For example, “I saw it with my own eyes.”

Why are tautologies bad?

The standard criticism of tautologies goes like this: because of the the fact that tautologies are necessarily true, they do not tell us anything new about the world. They cannot possibly be wrong; therefore, they do not add to our knowledge. They are redundancies, and they ultimately do not need to be stated.

What is an example of chiasmus?

Chiasmus is a figure of speech in which the grammar of one phrase is inverted in the following phrase, such that two key concepts from the original phrase reappear in the second phrase in inverted order. The sentence “She has all my love; my heart belongs to her,” is an example of chiasmus.

How do you negate a statement?

Negation of “If A, then B”. To negate a statement of the form “If A, then B” we should replace it with the statement “A and Not B”. This might seem confusing at first, so let’s take a look at a simple example to help understand why this is the right thing to do.

What is a Contrapositive statement?

The contrapositive of a statement is the switching of the hypothesis and the conclusion of a conditional statement and negating both.

What is tautology with example?

This is an example of tautology, because the adverb “personally” repeats the idea already expressed in the single word “I”. … In the realm of logic, a tautology is something that is true in all circumstances. A common example of a logical tautology is the following: The dog is either brown, or the dog is not brown.

What is the opposite of a tautology?

tautology. Antonyms: conciseness, brevity, laconism, compression. Synonyms: verbosity, redundancy, needless, repetition, pleonasm, reiteration.