(algebra) In an equation, the variable whose value depends on one or more variables in the equation. / (sciences) An outcome measured to see the effectiveness of the treatment.

(computer science) Making a distinction between upper-case and lower-case letters.

A person in such a relationship

mutually dependent (especially of an unhealthy psychological relationship in which one person perpetuates another's addiction or harmful behaviour)

(grammar) A subordinate clause.

a way of life characterized by a dependency on state benefits

physical and psychological dependency on an addictive drug

(computing) An attribute of a relation that depends on a key but also on a part of such key; this is a violation of second normal form.

(geography) The number of people under the age of 15 and over the age of 64 compared to the number of people active in the labor force.

plural of dependence grammar