trimaran
a type of sailboat three hulls connected to one another pointed bow and stern typically a large, triangular sail two outriggers or amas two rudders two or more masts
trimaran which is a type of sailboat trimaran which has three hulls connected to one another trimaran which has pointed bow and stern trimaran which typically a large, triangular sail trimaran which has two outriggers or amas trimaran which has two rudders trimaran which has two or more masts