A seabird related to the gulls, typically smaller and more slender, with long pointed wings and a forked tail.
- ‘The largest of the terns, the Caspian Tern is one of the most widespread tern species in the world, occurring on every continent except Antarctica.’
- ‘Unlike many larger terns, the Common Tern does not have a crest.’
- ‘Reports from South Beach, Chatham, indicate extraordinarily high numbers of terns and shorebirds.’
- ‘In this lagoon, brown pelicans, double-crested cormorants, great and snowy egrets, and numerous terns and gulls forage for fish and other items of food all day long.’
- ‘As you explore the tidal marshes and brackish ponds, remember to look upward from time to time: for osprey and terns diving in the sky and bald eagles on top of the tallest pines.’
- ‘Predators of barracuda include such birds as bald eagles and terns.’
- ‘Although terns are closely related to seagulls, sharing a general black-and-grey pattern of plumage with their cousins, they have slim silvery bodies and deeply forked tails.’
- ‘Elegant Terns sometimes breed in mixed colonies with other terns or Heerman's Gulls, where their nests are packed closely together.’
- ‘Unlike seabirds like terns or shearwaters, which can rest and feed along the way, the curlews will drown if they land on the ocean.’
- ‘Virtually every conservation body in the land controls foxes to stop predation of a range of birds from terns to avocets to grey partridges.’
- ‘Lone Little Gulls are often found amidst flocks of Bonaparte's Gulls and terns.’
- ‘Rhia was amazed that the marine birds - gulls, terns and cormorants - went about their business as though the weather were of little consequence.’
- ‘Around the rocky shores sea birds such as gulls, terns, cormorants, gannets and puffins nested in the cliffs and dunes.’
- ‘Even in Scotland, which has some thriving water-bird populations, species such as shag, arctic skua, herring gull, kittiwake and terns are under threat.’
- ‘In gulls and terns, differences in chick survival may be more affected by compositional changes in the amount of lipid or protein in the eggs than by overall size of the egg.’
- ‘You may also observe jaegers, terns, and petrels as they make their long ocean journey and be rewarded with views of flying fish and the occasional humpback whale.’
- ‘While there are few wild animals in Iceland, there is abundant birdlife - ducks, geese and, among the many sea-birds I spotted, petrels, puffins, tern, gannets, skuas and shearwaters.’
- ‘The estate is home to a variety of bird life, from breeding common terns, nightingales and tufted ducks to vast numbers of wintering birds, such as wigeon, smew and goosander.’
- ‘Here, 600 acres of the former Naval Air Station plus 400 acres of bay are being cleaned up for endangered California least terns as well as northern harriers, great blue herons, and brown pelicans.’
- ‘The waters surrounding Pigeon Island offer great fishing for sea birds including gulls, terns and the brown booby.’
Late 17th century: of Scandinavian origin; related to Danish terne and Swedish tärna, both from Old Norse therna.
A set of three, especially three lottery numbers that when drawn together win a large prize.
- ‘There were additional prizes for winning sequences of numbers, three in a row being a tern and four a quatern.’
- ‘The terno seco, or "straight" tern, differs from the plain tern in being governed by some special conditions that heighten still more the risk, such as the requirement that the player must stake all on his ‘terno’, without the right, should he miss part of his three numbers, to claim the benefit of the resulting ‘ambo’ or ‘extracto’.’
- ‘Three lemons in a row on a fruit machine could be called a 'tern'.’
Late Middle English: apparently from French terne, from Latin terni three at once, three each from ter thrice.