With AU
324 words, 8 of them common · highest scoring is exhaustively at 28 points
324Words
About 12 Letter Words With AU
There are 324 twelve letter words containing AU in our dictionary. The highest scoring is exhaustively at 28 points, counting tile values before any double or triple squares. 8 of them are common words rather than tournament-only fill — AERONAUTICAL, AUTHENTICITY, MANSLAUGHTER among them.
The list leads with everyday words so the ones you recognise come first; sort by Scrabble points to put the best play on top, or switch to A-Z to scan alphabetically. Select any word to read its definition and see which dictionaries accept it.
For a wider net, try Words With AU, which drops the length limit entirely.
12 Letter Words With AU at a Glance
Highest Scoring 12 Letter Words With AU
- exhaustively28
- exhaustivity28
- depauperized27
- authorizable26
- autocatalyze26
- depauperizes26
- dispauperize26
- exhaustingly26
Common 12 Letter Words With AU
- aeronautical14
- augmentation15
- authenticity20
- bureaucratic18
- inauguration13
- manslaughter18
- slaughtering17
- unauthorized25
12 Letter Words With AU Defined
- aeronauticalAdjective · 14 points
- relating to the science or practice of building or flying aircraft
- augmentationNoun · 15 points
- the action or process of making or becoming greater in size or amount
- authenticityNoun · 20 points
- the quality of being authentic
- inaugurationNoun · 13 points
- the beginning or introduction of a system, policy, or period
- manslaughterNoun · 18 points
- the crime of killing a human being without malice aforethought, or in circumstances not amounting to murder
- slaughteringVerb · 17 points
- kill (animals) for food
12 Letter Words With AU: Questions
How many twelve letter words containing AU are there?
There are 324 twelve letter words containing AU in our dictionary, and 8 of them are common words most players will already know.
What is the highest scoring word among twelve letter words containing AU?
EXHAUSTIVELY is the highest scoring option at 28 points, counting tile values only and before any double or triple squares.
What are some common twelve letter words containing AU?
AERONAUTICAL, AUTHENTICITY, MANSLAUGHTER are among the most familiar twelve letter words containing AU. Select any word in the list to read its definition.
Are these twelve letter words containing AU valid in Scrabble and Words With Friends?
Every word is drawn from a tournament word list, so most are playable everywhere. Use the dictionary selector to narrow the list to Scrabble US (NWL2023), Scrabble UK (CSW24) or Words With Friends and see only the words that game accepts.