duality
NOUN
/du'ælɪti/
7 LETTERS · 4 SYLLABLES · STARTS WITH D
duality is a valid 7-letter word worth 11 points in Scrabble and 12 points in Words with Friends.
SCRABBLE
WORDS WITH FRIENDS
D2U1A1L1I1T1Y4
2 + 1 + 1 + 1 + 1 + 1 + 4 =11 PTS
DOUBLE WORD → 22TRIPLE WORD → 33
MEANING
What does duality mean?
NOUN · 3 SENSES
1
Being twofold; a classification into two opposed parts or subclasses.
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2
(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.
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3
(geometry) the interchangeability of the roles of points and planes in the theorems of projective geometry.
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