It consists of three sections: a) System Overview--. an overall perspective of the SDI training; b) Task Analysis--detailed train-. ing decision data for SDI technical tasks; and c) Training Requirements/. Recommendations--what should be trained, when training should occur, and where. training should be provided. Copies of this report are distributed to Air Staff sections, Major Com-. mands, and other interested training management personnel (see distribution on. page i).
Like the term dom used for Roman Catholic priests, the term don derives from the Latin dominus meaning lord and is a historical remnant of Oxford and Cambridge having started as ecclesiastical institutions in the Middle Ages. The term don meaning crime boss also derives from dominus.
The Oxford English Dictionary does not commit to any particular etymology for the word. It suggests it may mean a lout or booby, but also says origin uncertain. The OED currently states the first use in English was in 1756.ence, pumpernickel is described as the devil's fart, a definition accepted by the Snopes International Language Database, the publisher Random House, and by some English language dictionaries, including the Merriam-Webster Dictionary. The American Heritage Dictionary adds so named from being hard to digest.