Iunctum
Iunctum is a Latin noun and neuter form meaning "a joining" or "that which has been joined," derived from the verb iungo, "to join." As an adjective, the related form iunctus (and its neuter iunctum) means "joined," "yoked," or "bound." In classical usage, iunctum could denote a physical junction—such as a seam or bond—and also a figurative joining, like the linking of ideas or obligations. In medieval and early modern Latin, the term appears in legal, philosophical, and rhetorical contexts to denote connection or coalition within a larger whole.
In modern philology and historical linguistics, iunctum is primarily of interest as part of Latin morphology