Meaning & Definition of word "Negation"
Negation
/nɪˈɡeɪʃən/
noun:
- 1. The contradiction or denial of something; the opposite of affirmation.
- Example: The experiment demonstrated the negation of the previously accepted theory.
- 2. The logical operation that takes a proposition and returns its opposite truth value.
- Example: In formal logic, negation is often represented by the symbol '¬'.
- 3. The process of making something ineffective or void.
- Example: The treaty included a negation of any prior agreements regarding nuclear weapons.
- 4. An expression that results in the denial or contradiction of a statement.
- Example: The phrase 'not true' serves as a clear example of negation in language.
Etymology
●From Latin 'negatio', meaning 'a refusal or denial'.
Common Phrases and Expressions
no way:
Used to express disbelief or negation.
not at all:
Used to express complete negation.
absolutely not:
Used to emphatically deny something.
Related Words
deny:
To state that something is not true.
refute:
To disprove or contradict.
nullify:
To make of no value or effect.
Slang Meanings of negation
Meaning: Nah
● Example Sentence: When asked if he wanted to go out, he just said 'nah'.
Meaning: Nope
● Example Sentence: Will you join us for dinner? Nope!