16-letter words containing a, s, t, o
- ambidextrousness — The state or quality of being ambidextrous.
- ambulance stocks — high-performance stocks and shares recommended by a broker to a dissatisfied client to improve their relationship
- aminotransferase — transaminase.
- ammonia solution — ammonia (def 2).
- ammonia-solution — a colorless, pungent, suffocating, highly water-soluble, gaseous compound, NH 3 , usually produced by the direct combination of nitrogen and hydrogen gases: used chiefly for refrigeration and in the manufacture of commercial chemicals and laboratory reagents.
- ammonium sulfate — an ammonium salt, (NH4)2SO4, made chiefly from synthetic ammonia and used in making fertilizers, in treating water, etc.
- anabolic steroid — Anabolic steroids are drugs which people, especially athletes, take to make their muscles bigger and to give them more strength.
- anal intercourse — a form of sexual intercourse in which the penis is inserted into the anus
- anastasio somoza — Anastasio [ah-nahs-tah-syaw] /ˌɑ nɑsˈtɑ syɔ/ (Show IPA), (Anastasio Somoza García) 1896–1956, Nicaraguan political leader: president 1937–47, 1950–56 (father of Anastasio and Luis Somoza Debayle).
- ancestor worship — (in certain societies) the veneration of ancestors whose spirits are frequently held to possess the power to influence the affairs of the living.
- anderson shelter — a small prefabricated air-raid shelter of World War II consisting of an arch of corrugated metal and designed to be partly buried in people's gardens and covered with earth for protection
- andrea del sarto — Andrea [ahn-drey-uh;; Italian ahn-dre-ah] /ɑnˈdreɪ ə;; Italian ɑnˈdrɛ ɑ/ (Show IPA), Andrea del Sarto.
- andromeda strain — a hypothetical microorganism, as might be developed from biological research, that if released would uncontrollably kill living things on earth
- anesthesiologist — An anesthesiologist is a doctor who specializes in giving anaesthetics to patients.
- anglo-australian — belonging, relating to, or involving England and Australia, or the people of the two countries.
- angostura (bark) — the bitter aromatic bark of either of two South American trees (Galipea officinalis or Cusparia trifoliata) of the rue family, used as a medicinal tonic and as a flavoring in bitters
- anode resistance — (of a vacuum tube at a given level of output) the ratio of a small change in voltage of the anode to the corresponding small change in anode current.
- anomalistic year — the interval between two successive passages of the earth through perihelion; 365.25964 mean solar days
- anopisthographic — a manuscript, parchment, or book having writing on only one side of the leaves.
- antagonistically — acting in opposition; opposing, especially mutually.
- anterioposterior — Alternative form of anteroposterior.
- anthropocentrism — an anthropocentric theory or view.
- anthropomorphise — Non-Oxford British standard spelling of anthropomorphize.
- anthropomorphism — Anthropomorphism is the idea that an animal, a god, or an object has feelings or characteristics like those of a human being.
- anthropomorphist — One who anthropomorphizes.
- anthropomorphous — shaped like a human being
- anthropophagites — Plural form of anthropophagite.
- anthroposemiotic — Of or pertaining to anthroposemiotics.
- anthroposophical — of or relating to anthroposophy
- anti-abortionist — An anti-abortionist is someone who wants to limit or prevent the legal availability of abortions.
- anti-aphrodisiac — Also, aphrodisiacal [af-ruh-duh-zahy-uh-kuh l, -sahy-] /ˌæf rə dəˈzaɪ ə kəl, -ˈsaɪ-/ (Show IPA). arousing sexual desire.
- anti-consumerism — a modern movement for the protection of the consumer against useless, inferior, or dangerous products, misleading advertising, unfair pricing, etc.
- anti-nationalism — spirit or aspirations common to the whole of a nation.
- anti-orientalism — a peculiarity or idiosyncrasy of the peoples of Asia, especially the East.
- anti-progressive — favoring or advocating progress, change, improvement, or reform, as opposed to wishing to maintain things as they are, especially in political matters: a progressive mayor.
- anti-rationalism — the principle or habit of accepting reason as the supreme authority in matters of opinion, belief, or conduct.
- anti-rationalist — the principle or habit of accepting reason as the supreme authority in matters of opinion, belief, or conduct.
- anti-romanticism — romantic spirit or tendency.
- anti-segregation — the act or practice of segregating; a setting apart or separation of people or things from others or from the main body or group: gender segregation in some fundamentalist religions.
- antiangiogenesis — (medicine) The prevention of angiogenesis, the growth of new blood vessels.
- anticholinergics — Plural form of anticholinergic.
- anticyclogenesis — the intensification or development of an anticyclone.
- antihypertension — Pathology. elevation of the blood pressure, especially the diastolic pressure. an arterial disease characterized by this condition.
- antimony sulfate — a white, crystalline, deliquescent, water-insoluble solid, Sb 2 (SO 4) 3 , used chiefly in the manufacture of explosives.
- antimony sulfide — antimony pentasulfide.
- antiparkinsonian — An antiparkinsonian is an agent used in the treatment of Parkinson's disease.
- antiphospholipid — (medicine) Counteracting phospholipids; applied to Hughes syndrome.
- antirecessionary — used to counteract or offest the economic effects of a recession: the president's antirecessionary program.
- anxiety disorder — any of various mental disorders characterized by extreme anxiety and including panic disorder, post-traumatic stress disorder, and generalized anxiety disorder
- anxiety neurosis — a relatively mild form of mental illness characterized by extreme distress and agitation, often occurring without any obvious cause