The pupillage of a prospective advocate or barrister(noun)
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Use "devilling" in a sentence
"The incident justifies the inference that the services of junior counsel to senior barristers -- services at the present time termed 'devilling' -- were formerly remunerated with cash payments."
"By "devilling" the faculty, college men cemented their loyalty to one another and sorted out who among them was suited to leadership."
"He had, during the last four years, done a good deal of "devilling"; he had attended at the Old"