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Nova   /nˈoʊvə/   Listen
noun
Nova  n.  (pl. L. novae, E. novas)  (Astron.) A star which suddenly increases in brightness thousands of times, then fades back to near its original intensity. It may appear as a "new" star if its original brightness was too low for routine observation. A star which suddenly increases in brightness to many millions of times its original intensity is a supernova, and the postulated mechanisms for the increases of brightness of novae and supernovae are different. Note: The most important modern novae are: Nova Coronae Borealis (1866); Nova Cygni (1876); Nova Andromedae (1885); Nova Aurigae (1891-92); Nova Persei (1901). There are two novae called Nova Persei. They are:
(a)
A small nova which appeared in 1881.
(b)
An extraordinary nova which appeared in Perseus in 1901. It was first sighted on February 22, and for one night (February 23) was the brightest star in the sky. By July it had almost disappeared, after which faint surrounding nebulous masses were discovered, apparently moving radially outward from the star at incredible velocity.






Collaborative International Dictionary of English 0.48








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"Nova" Quotes from Famous Books



... October 1861, the same brave officer, taking command of the lifeboat, was instrumental in saving the lives of 16 persons from the barque Vermont, of Halifax, Nova Scotia, wrecked on Barnett's Bank, three miles from Fleetwood. For these and various other similar services he has received several medals and clasps from the Royal National ...
— Our Sailors - Gallant Deeds of the British Navy during Victoria's Reign • W.H.G. Kingston

... can be told or read to the children, and among other things they can learn about the swim-bladder, the large, strong air-sac, which can be compressed or distended at pleasure, making the fish lighter or heavier and enabling it to rise to the surface of the water or sink to the bottom. In Nova Scotia, where many codfishes are caught, the swim-bladders are called sounds, and are ...
— The Renewal of Life; How and When to Tell the Story to the Young • Margaret Warner Morley

... by Expences while they despair of subduing us by the Power of their Army. We must have a respectable Army in the Spring to put a good face on our Negociations or to fight. I hope we shall secure to the United States, Canada Nova Scotia & the Fishery by our Arms or by Treaty. Florida too is a tempting object in the South. Perhaps if you should show this Letter to some Folks, it may be thought to confirm an opinion from whence an objection was drawn against me on a late occasion "that I was averse to Reconciliation." ...
— The Original Writings of Samuel Adams, Volume 4 • Samuel Adams

... party of the marauders, he was induced to join them. He was at the taking of Porto Bello; and afterward crossed the Isthmus of Darien with Sawkins, Sharp, and others. Sawkins, the commander, was killed in an attack on Puebla Nova in 1679. Dampier, in his 'Voyages,' gives an interesting account of their subsequent course along the coasts, and among the islands of the Pacific, which was rather disastrous. A mutiny, however, occurring among those of the ...
— The Continental Monthly, Vol. 4, No. 2, August, 1863 - Devoted to Literature and National Policy • Various

... Antilles, reached Florida, where he was murdered by his own people—a melancholy and lamentable fate for one of whom all Frenchmen may justly boast. Canada now numbered 8,000 souls, including converted Indians; and French America extended from Newfoundland, and Nova Scotia through the St. Lawrence and the great lakes to the Pacific, and from the great lakes again to the ocean through the Mississippi, all the westward of even that stream being French soil. Yet it was only ...
— The Rise of Canada, from Barbarism to Wealth and Civilisation - Volume 1 • Charles Roger


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