Yes, I see the linguistic correlation you're making between native and bushcraft - good point. Do you know when the term bushcraft started to be used? When I was a kid it was called backwoodsmanship - bushcraft must have an origin as a descriptive noun, I wonder when and where? Is it North American? Or Australian?
From Wikipedia.
Etymology
The Oxford English Dictionary definition of bushcraft is "skill in matters pertaining to life in the bush".
The word has been used in its current sense in Australia and South Africa at least as far back as the 1800s. Bush in this sense is probably a direct adoption of the Dutch 'bosch', (now 'bos') originally used in Dutch colonies for woodland and country covered with natural wood, but extended to usage in British colonies, applied to the uncleared or un-farmed districts, still in a state of nature. Later this was used by extension for the country as opposed to the town. In Southern Africa, we get Bushman from the Dutch 'boschjesman' applied by the Dutch colonists to the natives living in the bush. In North America (where there was also considerable colonisation by the Dutch) you have the word 'bushwacker' which is close to the Dutch 'bosch-wachter' (now 'boswachter') meaning 'forest-keeper' or 'forest ranger'.
Historically, the term has been spotted in the following books (amongst others):
The History of Australian Exploration from 1788 to 1888 by Ernest Favenc; published in 1888.
My Brilliant Career by Miles Franklin; published in 1901.
Campaign Pictures of the War in South Africa (1899–1900) by A. G. Hales; published in 1901.
The Explorers of Australia and their Life-work by Ernest Favenc; published in 1908.
We of the Never-Never by Jeannie Gunn; published in 1908.
The Life of Captain Matthew Flinders by Ernest Scott; published in 1914.
Trademark
The word bushcraft was trademarked by Bushcraft USA LLC. The application was submitted July 30, 2012 and issued November 12, 2013.[1] This trademark is a service mark, for the general use of the word bushcraft and is not limited to electronic forms of communication or commerce.
Promoters
The Irish-born Australian writer Richard Graves titled his outdoor manuals "The 10 bushcraft books".[2]
Canadian wilderness instructor Mors Kochanski published the "Northern Bushcraft" book (later retitled "Bushcraft") in 1988. He has[3] stated on numerous occasions that book title was an explicit reference to Graves' work.[4]
The term has enjoyed a recent popularity largely thanks to Ray Mears, Ron Hood, Les Stroud, Dave Canterbury, Cody Lundin, and their television programs.