To appoint or select (someone) for some office.
To give (a value) to a variable.
To allot or give (something) as a task.
To designate or set apart (something) for some purpose.
To attribute or sort (something) into categories.
To categorize (someone) as belonging to the male or female sex.
To transfer (property, a legal right, etc.) from one person to another.
An assignee.
To admit formally into an office, rank or position.
To connect, set up or prepare something for use, often specifically (in Computing) to transfer software onto a device's permanent storage and put it in a state where it is ready to be run when needed, usually decompressing it if necessary and performing any necessary pre-first-run configuration.
To establish or settle in.
An installation. (Usage originated as a truncated form of the word installation.)
Installer. A software utility that installs an application.