12-letter words containing a, e, n, o, l
- angelologist — a person who studies angelology
- angle of dip — to plunge (something, as a cloth or sponge) temporarily into a liquid, so as to moisten it, dye it, or cause it to take up some of the liquid: He dipped the brush into the paint bucket.
- angle of lag — the phase difference, expressed in degrees, by which one sinusoidal function moves behind a second having the same period, as alternating current moving behind the alternating voltage.
- angle of yaw — the acute angle between the longitudinal axis of an aircraft or spacecraft and a given reference direction, as viewed from above.
- anglo-celtic — of or relating to an inhabitant of Australia who was or whose ancestors were born in the British Isles
- anglo-french — of or relating to England and France
- animal lover — a person who feels fondness for animals
- anisothermal — (thermodynamics) Of or pertaining to a system that is not in thermal equilibrium, that does not have a single fixed temperature.
- annexational — Of or pertaining to annexation.
- annie oakley — a free ticket; pass
- announceable — to make known publicly or officially; proclaim; give notice of: to announce a special sale.
- anorthoclase — a variety of microcline, rich in sodium and sometimes having a play of color: sometimes considered a variety of orthoclase.
- anthologised — Simple past tense and past participle of anthologise.
- anthologiser — Alternative spelling of anthologizer.
- anthologized — to compile an anthology.
- anthologizer — an anthologist; a creator of an anthology
- anthologizes — Third-person singular simple present indicative form of anthologize.
- anti-lebanon — a mountain range running north and south between Syria and Lebanon, east of the Lebanon Mountains. Highest peak: Mount Hermon, 2814 m (9232 ft)
- anticyclones — Plural form of anticyclone.
- antielectron — an elementary particle with a positive charge, a positron
- antigropelos — waterproof leggings used to protect against mud
- antilegomena — the books of the New Testament which have been excluded from the canon of Scripture
- antimetabole — the repetition of words in reverse order for emphasis
- antinovelist — a writer of antinovels
- antinucleons — Plural form of antinucleon.
- antipetalous — standing before the petals of a plant
- antireligion — opposed to religion
- antisepalous — facing the sepals or calyx leaf
- antisociable — Antisocial.
- antiviolence — opposed to or acting against violence in society
- anton sailer — Anton [ahn-tohn] /ˈɑn toʊn/ (Show IPA), ("Toni") 1935–2009, Austrian skier.
- apicomplexan — Describing protists of the phylum Apicomplexa.
- aplanogamete — a nonmotile gamete or conjugating cell found in lower algae
- appellations — Plural form of appellation.
- apple newton — (computer) A Personal Digital Assistant produced by Apple Computer. The Newton provides a clever, user-friendly interface and relies solely on pen-based input. Eagerly anticipated, the Newton uses handwriting recognition software to "learn" the users handwriting and provide reliable character recognition. Various third-party software applications are available and add-on peripherals like wireless modems for Internet access are being sold by Apple Computer, Inc. and its licensees.
- appleknocker — Northern U.S. a rustic.
- ariel sharon — Ariel, 1928–2014, Israeli military and political leader; prime minister 2001–06.
- aristotelian — of or relating to Aristotle or his philosophy
- astonishable — (obsolete) Astonishing.
- auction sale — an instance of items being sold by auction
- auroral zone — the region surrounding the north or south geomagnetic pole in which the auroral phenomena take place.
- autoanalyzer — any of various automatic devices that test and analyze chemicals, blood, etc.
- autogenously — In an autogenous manner; spontaneously.
- autumn olive — a spiny shrub (Elaeagnus umbellata) of the oleaster family, having leaves covered with silvery or brown scales
- avowableness — the quality or condition of being avowable
- azophenylene — phenazine.
- backboneless — lacking backbone; cowardly
- bacon-slicer — a machine for cutting bacon into slices
- baden-powell — Robert Stephenson Smyth (smɪθ, smaɪθ), 1st Baron Baden-Powell. 1857–1941, British general, noted for his defence of Mafeking (1899–1900) in the Boer War; founder of the Boy Scouts (1908) and (with his sister Agnes) the Girl Guides (1910)
- balladmonger — (formerly) a seller of ballads, esp on broadsheets