In an unceremonious manner, abruptly, without the due formalities.(adverb)
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Use "unceremoniously" in a sentence
"Heaved unceremoniously from the ambulance stretcher to the hard emergency room gurney, doctors and nurses with little white masks dangling from around their necks quickly went to work to revive me from anaphylactic shock, an allergic reaction initiated by the stinging bite of one, tiny little red ant."
"At this fore-doomed Cleveland meeting a feeble attempt had been made by the men who considered Mr. Lincoln too radical, to nominate General Grant for President, instead of Fremont; but he had been denounced as a Lincoln hireling, and his name unceremoniously swept aside."
"At Hyde Park Corner, Douglas heard his name unceremoniously shouted."