argument structure

**argument structure**

The term “argument structure” refers to the pattern and organization of arguments (such as subjects, objects, and complements) that a verb or predicate requires to form a grammatically correct and meaningful sentence. In linguistics, argument structure describes how different participants in an event or action relate to the verb and to each other, specifying roles like agent, patient, theme, and experiencer. Understanding argument structure is essential for syntax, semantics, and language processing, as it helps clarify sentence meaning and the relationships between words.