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 There are 2 twelve-letter words containing B, E, I, M, O, U and V| BEHAVIOURISM | • behaviourism n. (British spelling) Standard spelling of behaviorism. • BEHAVIOURISM n. the psychological theory that behaviour is governed by conditioning rather than internal processes and that by changing behaviour patterns it is possible to treat psychological disorders, also BEHAVIORISM.
 |  | MISBEHAVIOUR | • misbehaviour n. (British spelling) Alternative spelling of misbehavior. • MISBEHAVIOUR n. bad behaviour, also MISBEHAVIOR.
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 Scrabble words — in black are valid world wide — in RED are not valid in North America — in GREEN are valid only in North America.Definitions are short excerpt from the WikWik.org and 1Word.ws.
 
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