oilsand
n.— «Many oil and gas companies are undervalued when taking into account their resource base, in particular oilsands players, Holden said. These companies have access to billions of barrels of bitumen nestled in the democratic soil of Canada, rather than the turbulent Middle East or Africa.» —“Oilpatch seen heating up for investors” by Dina O’Meara Toronto Star (Canada) Apr. 5, 2007. (source: Double-Tongued Dictionary)
Further reading
What exactly is a planet? Controversy over this question led to Pluto’s redefinition, along with a brand-new English word. And: Some people now use the phrase all the things! to mean and whatnot or you know what I mean. This new sense of all...
Eduarda phones from Rio de Janeiro, Brazil, to ask about the English expression burn the midnight oil, meaning “to work late.” The phrase goes back to the days of having to use oil lamps for illumination at night. A Spanish idiom...