digger
Concise Oxford English Dictionary © 2008 Oxford University Press:
digger/ˈdɪɡə(r)/
▶noun
- 1 a person, animal, or large machine that digs earth.
- 2 (Digger) a member of a group of radical dissenters formed as an offshoot of the Levellers, believing in a form of agrarian communism.
- 3 Austral./NZ informal a friendly form of address for a man.
'digger' also found in these Oxford entries:

