1. (

• contractor

) someone (a person or firm) who contracts to build things ;

2. (

• contractor ,
• declarer

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

3. (

• contractor ,

) (law) a party to a contract ;

4. (

• contractile_organ ,
• contractor

) a bodily organ that contracts ;