The phrase "two seater" is commonly used to describe a vehicle that has seating for two people. However, this term is not the only one that can be used to describe such a vehicle. Some synonyms for "two seater" include "coupe," "sports car," "roadster," and "convertible." These words are often used interchangeably, depending on the type of vehicle being described. For example, a two-seater sports car might be called a "coupe," while a convertible two-seater might be referred to as a "roadster." Other words that can be used to describe a two-seater vehicle include "tandem," "biplace," and "dual-seat," although these terms are less common in everyday language.