declarer

Noun

• someone who claims to speak the truth
  • a bold asserter
    
  • a declarer of his intentions
    
  • affirmers of traditional doctrine
    
  • an asseverator of strong convictions
    
  • an avower of his own great intelligence
    

• the bridge player in contract bridge who wins the bidding and can declare which suit is to be trumps

Related words

• Synonyms: 
  asserter , affirmer , asseverator , avower , contractor