15-letter words containing s, a
- air force cross — a U.S. Air Force decoration awarded for extraordinary heroism in action
- air-superiority — designating a fighter aircraft built for long patrol capability at high altitudes and supersonic speeds, with air-to-air combat as its principal mission.
- airmail sticker — a sticker that is put on airmail letters to make sure they are not sent by surface mail
- airs and graces — If you refer to someone's airs and graces, you mean that they behave in a way that shows that they think they are more important than other people.
- akimiski island — an island in SW James Bay, in the SE Northwest Territories, in S central Canada. About 898 sq. mi. (2326 sq. km).
- akinetic mutism — a state of apparent alertness with normal eye movements but no speech or other voluntary motion, usually due to a stroke.
- al iskandariyah — Alexandria , Egypt
- al-iskandariyah — Arabic name of Alexandria.
- alan f. shugart — (person) The man who founded Shugart Associates and later co-founded Seagate Technology. Alan Shugart left Shugart Associates in 1974 [did he quit or was he fired?] and took a break from the disk-drive business. In 1979, he and Finis Conner founded a new company that at first was called Shugart Technology and later Seagate Technology.
- alaska purchase — purchase of the territory of Alaska by the U.S. from Russia in 1867 for $7,200,000. Compare Seward's Folly.
- albany congress — a meeting of delegates from seven American colonies, held in 1754 at Albany, New York, at which Benjamin Franklin proposed a plan (Albany Plan of Union) for unifying the colonies.
- albemarle sound — an inlet of the Atlantic in NE North Carolina. Length: about 96 km (60 miles)
- albertus magnus — Saint. original name Albert, Count von Böllstadt. ?1193–1280, German scholastic philosopher; teacher of Thomas Aquinas and commentator on Aristotle. Feast day: Nov 15
- aldabra islands — a group of four large and forty smaller islands in the Indian Ocean, part of the Republic of Seychelles. 59 sq. mi. (154 sq. km).
- alexandroupolis — a port in NE Greece, in W Thrace. Pop: 52 720 (2001 est)
- alfred e. smith — Adam, 1723–90, Scottish economist.
- algebra of sets — a nonempty collection of sets having the property that the union of two sets of the collection is a set of the collection and the complement of each set of the collection is a set in the collection.
- algerian stripe — a fabric woven with alternate stripes of coarse cotton and silk, usually cream-colored.
- all of a sudden — If something happens all of a sudden, it happens quickly and unexpectedly.
- all saints' day — a Christian festival celebrated on Nov 1 to honour all the saints
- all-risk policy — An all-risk policy is an insurance policy that covers all loss or damage however it is caused, apart from any stated exceptions.
- allegoricalness — the quality of being allegorical
- allelochemicals — Plural form of allelochemical.
- allemande sauce — a velouté thickened and enriched with egg yolk.
- allende gossens — Salvador, 1908–73, Chilean political leader: president 1970–73.
- alligator shear — heavy shears for cutting metal slabs.
- allotransplants — Plural form of allotransplant.
- alpes-maritimes — a department of the SE corner of France in Provence-Alpes-Côte-d'Azur region. Capital: Nice. Pop: 1 045 973 (2003 est). Area: 4298 sq km (1676 sq miles)
- alpha-cellulose — a refined, insoluble form of cellulose derived from cotton or wood pulp, and used in manufacturing
- alphabetisation — The act or process of arranging in alphabetical order.
- alsace-lorraine — an area of NE France, comprising the modern regions of Alsace and Lorraine: under German rule 1871–1919 and 1940–44. Area: 14 522 sq km (5607 sq miles)
- altai mountains — a mountain system of central Asia, in W Mongolia, W China, and S Russia. Highest peak: Belukha, 4506 m (14 783 ft)
- altar of repose — a pedestal or niche upon which the sacraments are preserved from Maundy Thursday to Good Friday.
- alternativeness — The state of being alternative or representing alternatives.
- aluminosilicate — a silicate in which some of the silicon in the tetrahedral unit SiO4 has been replaced by aluminium
- amaryllidaceous — of, relating to, or belonging to the Amaryllidaceae, a family of widely cultivated flowering plants having bulbs and including the amaryllis, snowdrop, narcissus, and daffodil
- ambassadorships — Plural form of ambassadorship.
- ambisyllabicity — (poetry) The property of a consonant being analysed as acting simultaneously as the coda of one syllable and the onset of the following syllable.
- ambrose channel — a ship channel at the entrance to New York harbor, near Sandy Hook. 7½ miles (12 km) long.
- ambrosia beetle — any of various small beetles of the genera Anisandrus, Xyleborus, etc, that bore tunnels into solid wood, feeding on fungi growing in the tunnels: family Scolytidae (bark beetles)
- ambrosian chant — the liturgical chant, established by Saint Ambrose, characterized by ornamented, often antiphonal, singing.
- ambulance nurse — a nurse who works as part of an ambulance crew
- amenity society — a voluntary society established with the purpose of preserving historic art and architecture
- america firster — a member or supporter of the America First Committee.
- american cheese — a type of smooth hard white or yellow cheese similar to a mild Cheddar
- american smooth — a style of competitive ballroom dancing which incorporates elements of Latin dance
- americanologist — a foreign expert or specialist in American cultural or political matters: a leading Americanologist in the Kremlin.
- amery ice shelf — an ice barrier in Antarctica, in the SW Indian Ocean, bordered by Enderby Land on the N and American Highland on the W.
- aminoglycosides — Plural form of aminoglycoside.
- anacostia river — a river in the District of Columbia flowing into the Potomac River. about 24 miles (39 km) long.