RhymeZone: caledonian definitions

Definitions of Caledonian:

adjective: In or from Caledonia; (jocularly) Scottish.
adjective: In or from New Caledonia.
adjective: (geology) Relating to a mountain-forming period (orogeny) in Europe.
noun: A native or inhabitant of Caledonia; a Scot.
noun: Someone from the ancient Celtic tribe (or group of tribes) called Caledonians, in Scotland

(Definitions from Wiktionary)