NOT

See also: not, Not, nót, nôt, nốt, nőt, not., and Appendix:Variations of "not"

English

Noun

NOT (plural NOTs)

1. (mathematics, logic) A unary operation on logical values that changes true to false, and false to true.

Usage notes

• The symbols ¬, !, ~, ˈ and Ā have all been used for the NOT operator in various contexts.
• Boolean variables and states (AND, OR, NOT, TRUE, FALSE etc.) are commonly written in all uppercase in order to distinguish them from the ordinary uses of the words.

NOT truth table

Input	Output
0	1
1	0

Synonyms

• ¬
• !
• ~
• ˈ

Derived terms

• NAND
• NOR
• XNOR

Translations

NOT

• French: NON (fr) m
• Japanese: NOT (notto), 否定 (ja) (hitei)

See also

• negation on Wikipedia.Wikipedia

Anagrams

• -ton, NTO, ONT, Ont, Ont., TNO, TON, on't, ton

Polish

Etymology

Acronym of Naczelna Organizacja Techniczna (“Chief Technical Organization”).

Pronunciation

• IPA^(key): /nɔt/

• Audio

  (file)

• Rhymes: -ɔt
• Syllabification: NOT

Proper noun

NOT n (indeclinable)

1. Acronym of Naczelna Organizacja Techniczna: Polish Federation of Engineering Associations

Declension

Indeclinable, or:

Declension of NOT

	singular
nominative	NOT
genitive	NOTu
dative	NOTowi
accusative	NOT
instrumental	NOTem
locative	Nocie
vocative	Nocie

Further reading

• NOT in Wielki słownik języka polskiego, Instytut Języka Polskiego PAN
• NOT in Polish dictionaries at PWN