Ask, what is the difference between cushion and seat cushion?
No. the cushion is the butt seat. The cushion is the backrest
The former is used on a flat surface, as on the floor. After a seat for the subsidiary, such as car seat cushions and etc..
In addition, the seat is the verb and the seat is the place. It can also be distinguished from the words: the cushion is not fixed, and the cushion is easy to move. The cushion is a fixed cushion, usually with laces for fixing.
