7-letter words containing a, t
- at. no. — atomic number
- atactic — (of a polymer) having random sequence of the stereochemical arrangement of groups on carbon atoms in the chain; not stereospecific
- ataghan — yataghan.
- atakapa — a member of an American Indian people living along the coast of Louisiana.
- atalaya — (in Spain) a watchtower
- atamans — Plural form of ataman.
- ataraxy — a state of freedom from emotional disturbance and anxiety; tranquillity.
- ataturk — Kemal (kɛˈmɑːl), real name Mustafa Kemal. 1881– 1938, Turkish general and statesman; founder of the Turkish republic and president of Turkey (1923–38), who westernized and secularized the country
- atavism — the recurrence in a plant or animal of certain primitive characteristics that were present in an ancestor but have not occurred in intermediate generations
- atavist — Biology. the reappearance in an individual of characteristics of some remote ancestor that have been absent in intervening generations. an individual embodying such a reversion.
- atelier — An atelier is an artist's studio or workshop.
- atemoya — a globe-shaped tropical fruit, a hybrid of the cherimoya (Annona cherimola) and the sweetsop (A. squamosa), which has a rough green skin and juicy white flesh. It is also known as the pineapple sweetsop
- aterian — designating or of the Middle or Upper Paleolithic culture of N Africa, characterized by arrowheads with barbs and tangs, etc.
- athalia — a queen of Judah, daughter of Ahab
- athamas — a king of Orchomenus in Boeotia; the father of Phrixus and Helle by his first wife Nephele, whom he deserted for Ino
- athanor — an alchemist's oven or furnace that continuously supplies its own fuel and thereby sustains an unchanging temperature
- atheism — Atheism is the belief that there is no God. Compare agnosticism.
- atheist — An atheist is a person who believes that there is no God. Compare agnostic.
- atheize — to make or cause (a person) to be atheistic or to have no belief in God
- athenai — Greek name of Athens.
- atheous — having no concern or regard for the matters surrounding the actuality of a God
- athiest — Misspelling of atheist.
- athinai — Athens
- athirst — having an eager desire; longing
- athlete — An athlete is a person who does a sport, especially athletics, or track and field events.
- athodyd — ramjet (engine)
- athrill — excited or thrilled
- athwart — transversely; from one side to another
- atingle — quivering with delight or elation
- atishoo — Atishoo is used, especially in writing, to represent the sound that you make when you sneeze.
- atitlan — Lake, a crater lake in SW Guatemala, 4700 feet (1433 meters) above sea level. About 53 sq. mi. (137 sq. km).
- atlanta — a city in N Georgia: the state capital. Pop: 423 019 (2003 est)
- atlases — Plural form of atlas.
- atlatls — Plural form of atlatl.
- atomate — (biology, mycology) Having a surface covered in tiny shiny particles; powdered.
- atomics — the scientific study of atoms
- atomies — an atom; mote.
- atomise — to reduce to atoms.
- atomism — an ancient philosophical theory, developed by Democritus and expounded by Lucretius, that the ultimate constituents of the universe are atoms
- atomist — An adherent of atomism; one who believes matter is composed of elementary indivisible particles.
- atomize — to separate or be separated into free atoms
- atoners — Plural form of atoner.
- atonies — Pathology. lack of tone or energy; muscular weakness, especially in a contractile organ.
- atoning — to make amends or reparation, as for an offense or a crime, or for an offender (usually followed by for): to atone for one's sins.
- atopies — Plural form of atopy.
- atreids — a dynasty of rulers of ancient Mycenae, whose members included Atreus
- atresia — absence of or unnatural narrowing of a body channel
- atresic — marked by atresia
- atretic — the congenital absence, or the pathological closure, of an opening, passage, or cavity.
- atridae — a collective name for Agamemnon and Menelaus, the sons of Atreus