👉 A dependence fluid, often used in linguistic analysis, refers to a type of syntactic relationship that connects a head noun or verb to its dependent elements, illustrating how these elements are semantically linked within a sentence. In simpler terms, it shows how one word or phrase (the head) depends on another word or phrase (the dependent) for meaning, such as how a verb depends on its subject or how an adjective depends on a noun it modifies. This concept is crucial for understanding sentence structure and meaning, particularly in complex sentences where multiple dependencies exist.