Dixit may refer to:
* ''
Ipse dixit'', a Latin phrase used to identify and describe a sort of arbitrary dogmatic statement
*
''Dixit'' (card game)
*
Dixit Dominus, or Psalm 110, from the Book of Psalms
**
''Dixit Dominus'' (Handel), a 1707 setting of that psalm by George Frideric Handel
*
Dixit–Stiglitz model, model of monopolistic competition
*
Dikshit or Dixit, a Hindu Brahmin family name
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