Citations:Voldemortian

Adjective: "having similar traits to the fictional evil wizard Voldemort from the Harry Potter series by J. K. Rowling"

 * 2007, Steven F. Lott, "Blunt Weapon", in It Came from Airport Security, Lulu.com (2007), ISBN 9781430313182, page 40:
 * A twenty-seven year-old screenwriter stepped up to the table. Josh reached into the carry on and pulled out a bottle containing an anti-psychotic medication.
 * "Sorry, I have to confiscate this." He tossed it into the trash bin.
 * Seven hours later, over the Pacific Ocean, the screenwriter would notice that his fellow passengers had begun to morph in a strangely Voldemortian way.
 * "Snakes on the plane!" he would scream, "Snakes on the plane!"
 * 2010, Boris Johnson, "General Election 2010: Gordon Brown is a goner - bring on Peter Mandelson", The Telegraph, 3 May 2010:
 * There is one man whose reputation – amazingly – has been burnished by the disaster of the past few weeks; one man who is still sought after by society hostesses; one man whose every silken Voldemortian utterance is still taken down, with reverence, by the political journalists.
 * 2011, Rebekah Denn, "Crisco is still a good thing, sometimes", The Seattle Times, 2 April 2011:
 * As a vegetable product, it was favored as a healthier option than animal fats (a view that went downhill when transfats became viewed with Voldemortian horror, then flipped again when Crisco got a nearly transfat-free new formula.)
 * 2014, Jake Kerridge, "Robert Galbraith's The Silkworm: The verdict", The Telegraph, 11 June 2014:
 * A few months after that book was published last year, it was revealed that Mr Galbraith was none other than JK Rowling, and Ms Rowling’s anguish at being outed – as manifested in the Voldemortian ruthlessness with which she punished the lawyer who had betrayed her secret – gave extra piquancy to the novel’s reflections on the perils of fame.