Etymology
Possibly from the river Dart in Devonshire which enters the sea at Dartmouth, location of a Royal Navy College. Royal Navy officers who were returning to England at the end of a foreign tour of duty referred to going back to the "Old Dart" for further training.[1]
Alternatively a variation of "old dirt" (compare old sod).
Proper noun
Old Dart
- (Australia, New Zealand) Britain, England, London, or Ireland; the Old Country.
- Synonym: the old country
1872, Pen-name Auld Lang Syne, Original Correspondence, Ovens and Murray Advertiser, Beechworth, Victoria, 20 July 1872, page 2:J. A. W. has still, I am persuaded, any amount of friends in the Old Dart.
1876, Magguffin, Random Notes, Oamaru Mail, 24 June 1876, page 2:You recollect that when I left the Colony to visit the old dart, besides the usual allowance granted...
2003, John Williams, German Anzacs And The First World War, page 9:The ‘Old Dart’ mattered little to German Australians but the empire was another matter and Australia was their home.
2003, Di Morrissey, Barra Creek, published 2010, page 432:‘I have a whole range of new talents, Dad. I can muster a mob of cattle, break in a horse, speak pidgin, and at a pinch, stitch up someone′s head.’
‘Very useful in the Old Dart,’ he commented dryly and returned to his newspaper.
2004, Mark Browning, Rod Marsh: A Life in Cricket, page 55:Marsh′s experiences during his first days in the Old Dart were no different from most Australian cricketers′.
- (colloquial, UK, naval) Dartmouth Royal Navy College.
References
L. Brown, Ex-Royal Navy, April 23 Dee Why, Letters to the Editor, Sydney Morning Herald, Sydney, New South Wales, 05 May 1998, page 16