This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. A white man living outside white settlement.

n. A trainee station manager or owner, working as a stockman or farm hand; formerly, a young man of independent means working at a station in a supernumerary capacity to gain experience.

v. To work as a jackaroo.

A young man living as an apprentice on a sheep station, or otherwise engaged in acquainting himself with colonial life.

verb-intransitive. To be a jackaroo; to pass one's time as a jackaroo.

n. A new chum; a new arrival from England in the bush.

To learn one's business by bush-farming: said of an inexperienced greenhorn in Australia who assumes the position and duties of a jackaroo before taking up a station of his own. See jackaroo, n.

"The prince has arrived for a three month stay in Australia where he will work as a Australian cowboy - known as a jackaroo - on remote cattle ranches in the Outback."

jackeroo   

jillaroo   

jackarooing    jackarooesse