relying on someone or something else for aid, support, etc.
conditioned or determined by something else; contingent: Our trip is dependent on the weather.
subordinate; subject: a dependent territory.
Grammar. not used in isolation; used only in connection with other forms. In I walked out when the bell rang, when the bell rang is a dependent clause.Compare independent (def. 14), main1 (def. 4).
hanging down; pendent.
Mathematics.
(of a variable) having values determined by one or more independent variables.
(of an equation) having solutions that are identical to those of another equation or to those of a set of equations.
Statistics. (of an event or a value) not statistically independent.
noun
a person who depends on or needs someone or something for aid, support, favor, etc.
a child, spouse, parent, or certain other relative to whom one contributes all or a major amount of necessary financial support: She listed two dependents on her income-tax form.
Archaic. a subordinate part.
Origin of dependent
First recorded in 1375–1425, dependent is from the late Middle English word dependaunt.See depend, -ent