(aviation) A collection of radio navigation aids (always including a localizer and glideslope, and often one to three marker beacons as well) used by pilots for approach guidance to a specific airport runway, especially when visibility is limited.

(aviation) A landing on a runway immediately followed by a takeoff without an intervening full stop.

An imaginary place where silly or unrealistic people metaphorically reside.

A fantastic or imaginary place.

(informal) Australia or New Zealand.

Alternative spelling of cloud-cuckoo-land

(idiomatic) To be lucky, or successful, often in difficult situations.

Alternative spelling of La-La Land

to sustain a living by eating produce that one harvests or hunts from the countryside.

The former name (until 1856) of the then-British colony and current state of Australia now known as Tasmania.