Definition of duality Duality

/duæˈlʌti/ - [duatlutee] - du•al•i•ty

We found 8 definitions of duality from 4 different sources.

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What does duality mean?

WordNet

WordNet by Princeton University

Noun

Plural: dualities

duality - (physics) the property of matter and electromagnetic radiation that is characterized by the fact that some properties can be explained best by wave theory and others by particle theory
  wave-particle duality
  property any movable articles or objects used on the set of a play or movie; "before every scene he ran down his checklist of props"
  natural philosophy, physics the science of matter and energy and their interactions; "his favorite subject was physics"
duality - (geometry) the interchangeability of the roles of points and planes in the theorems of projective geometry
  exchangeability, fungibility, interchangeability, interchangeableness the quality of being capable of exchange or interchange
duality - being twofold; a classification into two opposed parts or subclasses; "the dichotomy between eastern and western culture"
  dichotomy
  categorisation, categorization, classification the act of distributing things into classes or categories of the same type
= synonym
= antonym
= related word

Wiktionary Wiktionary dictionary logo

Webster DictionaryWebster's Unabridged Dictionary 📘

  • duality (n.)
    The quality or condition of being two or twofold; dual character or usage.

Part of speech

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Pronunciation

Word frequency

Duality is...

40% Complete
Very rare
Rare
Normal
Common
Very Common
33% Complete
Rare
Normal
Common

Sign Language

duality in sign language
Sign language - letter D Sign language - letter D Sign language - letter U Sign language - letter U Sign language - letter A Sign language - letter A Sign language - letter L Sign language - letter L Sign language - letter I Sign language - letter I Sign language - letter T Sign language - letter T Sign language - letter Y Sign language - letter Y