Scrabble and Words with Friends

• DIURNAL is a valid Scrabble word worth 8 points. Scrabble uses the TWL word list.
  

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• DIURNAL is a valid Words with Friends word worth 10 points. Words with Friends uses the ENABLE word list.
  

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• DIURNAL is a 7 letter word containing the letters a, d, i, l, n, r, u.

Definitions

• diurnal

  adjective of or belonging to or active during the day
  diurnal animals are active during the day
  diurnal flowers are open during the day and closed at night
  diurnal and nocturnal offices

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• diurnal

  adjective satellite having a daily cycle or occurring every day
  diurnal rotation of the heavens

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• Lookup DIURNAL using the Merriam-Webster dictionary

Words that sound like 'diurnal'

Antonyms

Reference