To put down or euthanize.
To sing a song poorly.
To remove data.
To exhaust duly and thus recreate or build up.
To penetrate sexually in an aggressive way.
To damage beyond use or repair.
To severely disrupt the well-being of (a person); ruin.
To defeat soundly.
To neutralize, undo a property or condition.
To establish or settle in.
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 admit formally into an office, rank or position.
An installation. (Usage originated as a truncated form of the word installation.)
Installer. A software utility that installs an application.