Replacement definition

The act or process of replacing or of being replaced; substitution.

A replacing or being replaced.

One that replaces, especially a person assigned to a vacant military position.

(statistics) The act of returning each item that has been selected in a subset from a group before making another selection.

(geol.) The process of very gradual solution and simultaneous deposition by which one kind of mineral is substituted for another.

A person or thing that takes the place of another, esp. of one that has worn out, broken down, etc.

A member of the armed forces available for assignment to fill a vacancy or complete a quota; reinforcement.

In crystallography, the replacing of an angle or edge by one face or more.