[かくじふたん, kakujifutan](n) joint and several liability; each individual being responsible for the payment of his share of the purchase price, expense, etc.[Add to Longdo]
[ほんにんふたん, honninfutan](n) paying for the purchase (expense) out of one's own pocket; being responsible for the payment of one's share of the purchase price, expense, etc.[Add to Longdo]