👉 In the context of linguistics, a duotype is a type or form of a word that is used to indicate the grammatical category or role of an adjective. It is often referred to as "the generic" or "the general" form of an adjective. Duotypes are typically used in conjunction with other adjectives and modifiers to create more complex sentences, such as "The boy was very clever," where "very clever" is a duotype that indicates the grammatical category of "