To move off, come loose; to go off suddenly away (from) a given position.(verb)
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Use "fetch away" in a sentence
"When she was buying toys at Tunbridge Wells, her wishes outran her little purse, and the box for which she could not pay was not carried away on credit, but set aside for her to fetch away when the next quarter-day would renew her allowance."
"My wife to fetch away my things from Woolwich, and I back to cards and after cards to choose King and Queene, and a good cake there was, but no marks found; but I privately found the clove, the mark of the knave, and privately put it into Captain Cocke's piece, which made some mirthe, because of his lately being knowne by his buying of clove and mace of the East India prizes."
"Odoacer, whether from mere policy (for he was trying to establish a half-Roman kingdom in Italy), or for love of St. Severinus himself, sent his brother Onulf to fetch away into Italy the miserable remnant of the Danubian provincials, to be distributed among the wasted and unpeopled farms of Italy."