I know a loveseat is a small sofa that seats two, but is there a name for a longer sofa that bottom-wise, seats two? I'm picturing a long sofa that has two upright cushions and two seat cushions, where width-wise and elbow-wise, three people fit fine, but one of them would be sitting in the middle where the cushions meet. Is that still a loveseat, regardless of the overall length of the thing? Does it have a different name when it's that big?
