The term 'bridge seat' is a term used in the card game bridge, which is a trick-taking game played with four players. The four players are divided into two teams of two and are referred to as NORTH, WEST, EAST, and South. The crossword solutions for the term bridge seat are NORTH (5 letters), WEST (4 letters), and EAST (4 letters). These solutions refer to the positions of the players in the game, with NORTH and South being partners and EAST and WEST being partners.