16-letter words containing o, i, l, s, t
- aurora australis — the aurora seen around the South Pole
- australopithecus — an extinct genus of small-brained,large-toothed bipedal hominids that lived in Africa between one and four million years ago.
- automatic pistol — a type of pistol having a mechanism that throws out the empty shell, puts in a new one, and prepares the pistol to be fired again.
- autoregressively — In an autoregressive manner.
- balkan mountains — a mountain range extending across Bulgaria from the Black Sea to the eastern border. Highest peak: Mount Botev, 2376 m (7793 ft)
- ballast resistor — ballast (def 5a).
- ballast-resistor — Nautical. any heavy material carried temporarily or permanently in a vessel to provide desired draft and stability.
- bartholomeu dias — Bartholomeu [bahr-too-loo-me-oo] /ˌbɑr tʊ lʊˈmɛ ʊ/ (Show IPA), c1450–1500, Portuguese navigator: discoverer of the Cape of Good Hope.
- basal metabolism — the amount of energy required by an individual in the resting state, for such functions as breathing and circulation of the blood
- bbn technologies — (company) A company, originally known as Bolt, Beranek and Newman, Inc. (BBN), based in Cambridge, Massachusetts, USA. BBN were awarded the original contract to build the ARPANET and have been extensively involved in Internet development. They are responsible for managing NNSC, CSNET, and NEARnet. The language LOGO was developed at BBN, as was the BBN Butterfly supercomputer.
- benito mussolini — Benito [buh-nee-toh;; Italian be-nee-taw] /bəˈni toʊ;; Italian bɛˈni tɔ/ (Show IPA), (I"Il Duce") 1883–1945, Italian Fascist leader: premier of Italy 1922–43.
- benoit samuelson — Joan (Joan Benoit) born 1957, U.S. distance runner: first Olympic marathon women's winner, 1984.
- bertillon system — a system formerly in use for identifying persons, esp criminals, by means of a detailed record of physical characteristics
- bicapitalisation — The act said to have been performed on trademarks (such as PostScript, NeXT, NeWS, VisiCalc, FrameMaker, TK!solver, EasyWriter) that have been raised above the ruck of common coinage by nonstandard capitalisation. Too many marketroid types think this sort of thing is really cute, even the 2,317th time they do it. Compare studlycaps.
- biometeorologist — the scientific study of the effects of natural or artificial atmospheric conditions, as temperature and humidity, on living organisms.
- bite one's nails — to chew off the ends of one's fingernails
- bleeder resistor — a resistor connected across the output terminals of a power supply in order to improve voltage regulation and to discharge filter capacitors
- blood substitute — a substance such as plasma, albumin, or dextran, used to replace lost blood or increase the blood volume
- blow the whistle — to inform (on)
- bodily functions — physical processes such as urination and defecation
- bonneville flats — an area of salt flats in the W part of Great Salt Lake Desert, in NW Utah: site of automobile speed tests.
- border leicester — a breed of sheep originally developed in the border country between Scotland and England by crossing English Leicesters with Cheviots: large numbers in Scotland, Australia, and New Zealand. It has a long white fleece with no wool on the head
- bring sb to heel — If you bring someone to heel, you force them to obey you.
- bristlecone pine — a coniferous tree, Pinus aristata, of the western US, bearing cones with bristle-like prickles: one of the longest-lived trees, useful in radiocarbon dating
- british columbia — a province of W Canada, on the Pacific coast: largely mountainous with extensive forests, rich mineral resources, and important fisheries. Capital: Victoria. Pop: 4 400 057 (2011 est). Area: 930 532 sq km (359 279 sq miles)
- british longhair — a breed of large cat with a semi-long thick soft coat
- bronchial asthma — asthma.
- building society — In Britain, a building society is a business which will lend you money when you want to buy a house. You can also invest money in a building society, where it will earn interest. Compare savings and loan association.
- button one's lip — to stop talking: often imperative
- cable television — Cable television is a television system in which signals are sent along wires rather than by radio waves.
- call in question — a sentence in an interrogative form, addressed to someone in order to get information in reply.
- cashless society — a society in which purchases of goods or services are made by credit card or electronic funds transferral rather than with cash or checks.
- castor-oil plant — a tall euphorbiaceous Indian plant, Ricinus communis, cultivated in tropical regions for ornament and for its poisonous seeds, from which castor oil is extracted
- catastrophically — of the nature of a catastrophe, or disastrous event; calamitous: a catastrophic failure of the dam.
- category listing — A category listing is a list of different product categories such as menswear, womenswear, and childrenswear.
- chemolithotrophs — Plural form of chemolithotroph.
- chemoluminescent — (chemistry) Exhibiting chemoluminescence.
- cholesterolaemia — the presence of abnormally high levels of cholesterol in the blood
- citronella grass — a tropical Asian grass, Cymbopogon (or Andropogon) nardus, with bluish-green lemon-scented leaves
- civilian clothes — not military uniform
- clitoridectomies — Plural form of clitoridectomy.
- cloak-and-suiter — a manufacturer or seller of clothing.
- cloistered vault — a vault having the form of a number of intersecting coves.
- closed community — a plant community that does not allow for further colonization, all the available niches being occupied
- closed-captioned — (of a video recording) having subtitles which appear on screen only if the cassette is played through a special decoder
- closing argument — In a court case, a lawyer's closing argument is their final speech, in which they give a summary of their case.
- cochineal cactus — a treelike cactus, Nopalea cochenillifera, of Mexico and Central America, that is a principal source of food of the cochineal insect.
- cochineal insect — a Mexican homopterous insect, Dactylopius coccus, that feeds on cacti
- cocktail sausage — a small sausage served with drinks
- collaborationism — The act of collaborating, especially with an enemy.