depend in Italian

(intransitive, followed by on or upon, formerly also by of like independent does) To be contingent or conditioned; to have something as a necessary condition

(intransitive, usually followed by on or upon) To trust; to have confidence; to rely.

(now, literary, heraldry) To hang down; to be sustained by being fastened or attached to something above, especially in heraldry, where a badge, decoration, or element is suspended from another part of an achievement of arms.