negation
suomi-englanti sanakirjanegation englannista suomeksi
kieltäminen
negaatio
kielto
Substantiivi
negation englanniksi
The act of negating something.
A denial or contradiction.
{{quote-text|en|year=1909|author=Thomas Hardy|title=The Flirt's Tragedy
A proposition which is the contradictory of another proposition and which can be obtained from that other proposition by the appropriately placed addition/insertion of the word "not". (Or, in logic, by prepending that proposition with the symbol for the logical operator "not".)
(quote-book)
The logical operation which obtains such (negated) propositions.
{{quote-web|en|date=2011-07-20|author=Edwin Mares| title=Propositional Functions| site=The Stanford Encyclopedia of Philosophy| url=http://plato.stanford.edu/archives/fall2011/entries/propositional-function| accessdate=2012-07-15