gigabarrel
n.— «History of global proved reserves excepting OPEC in billions of barrels (also known as Gigabarrels = Gb. A barrel is 42 US gallons).» —“Do Oil Reserves Tell Us Anything?” by Stuart Staniford The Oil Drum Apr. 29, 2006. (source: Double-Tongued Dictionary)
Further reading
If you speak a second or third language, you may remember the first time you dreamed in that new tongue. But does this milestone mean you’re actually fluent? And a couple’s dispute over the word regret: Say you wish you’d been able...
A psychiatric home health worker is curious about the use of nuthouse to mean “a mental health facility.” This term goes back to the turn of the 20th century. The word nuts itself once had an extremely positive connotation, referring to...