13-letter words containing a, m, t, e, r, o
- archeptolemus — (in the Iliad) the son of Iphitus who served as a charioteer for Hector.
- argumentation — Argumentation is the process of arguing in an organized or logical way, for example in philosophy.
- armour-plated — An armour-plated vehicle or building has a hard metal covering in order to protect it from gunfire and other missiles.
- atmospherical — pertaining to, existing in, or consisting of the atmosphere: atmospheric vapors.
- atomic energy — nuclear energy
- atomic number — the number of protons in the nucleus of an atom of an element
- atomic theory — any theory in which matter is regarded as consisting of atoms, esp that proposed by John Dalton postulating that elements are composed of atoms that can combine in definite proportions to form compounds
- attested form — a linguistic form that can be shown to be in use or in written records
- autoeroticism — the arousal and use of one's own body as a sexual object, as through masturbation
- bartholomew i — (Dimitrios Archontonis) born 1940, Archbishop of Constantinople and Ecumenical Patriarch of the Eastern Orthodox Church since 1991.
- basement-rock — the undifferentiated assemblage of rock (basement rock) underlying the oldest stratified rocks in any region: usually crystalline, metamorphosed, and mostly, but not necessarily, Precambrian in age.
- bass trombone — the lower-pitched of the two main types of trombone
- bergamot mint — an aromatic herb, Mentha piperita citrata, having a lemonlike odor when crushed.
- bitter almond — a variety of almond whose bitter seeds yield hydrocyanic acid upon hydrolysis
- blamestorming — a discussion or meeting for the purpose of assigning blame.
- board meeting — a meeting of the board of a company or other organization
- bohr magneton — a unit that is used to indicate the magnetic moment of the electron structure in an atom, equal to 9.27 × 10 −21 erg/gauss.
- bomber jacket — A bomber jacket is a short jacket which is gathered into a band at the waist or hips.
- boom operator — a person who operates a boom
- bootlace worm — a nemertean worm, Lineus longissimus, that inhabits shingly shores and attains lengths of over 6 m (20 ft)
- bottom drawer — a young woman's collection of clothes, linen, cutlery, etc, in anticipation of marriage
- campylobacter — a rod-shaped bacterium that causes infections in cattle and man. Unpasteurized milk infected with campylobacter is a common cause of gastroenteritis
- carboxymethyl — (organic chemistry) The univalent radical -CH2-COOH derived from acetic acid.
- carpenterworm — the larva of the carpenterworm moth.
- casement door — a door having glass panes throughout or nearly throughout its length.
- cash customer — a purchaser who pays cash rather than by check, credit card, or charge account.
- categorematic — (of a word) able to stand alone as a term or subject
- caveat emptor — Caveat emptor means 'let the buyer beware', and is a warning to someone buying something that it is their responsibility to identify and accept any faults in it.
- cecropia moth — a large North American saturniid moth, Hyalophora (or Samia) cecropia, with brightly coloured wings and feathery antennae
- centrosomally — In a centrosomal way.
- cephalometric — Relating to cephalometrics.
- ceremonialist — of, relating to, or characterized by ceremony; formal; ritual: a ceremonial occasion.
- chase mortise — a mortise having one inclined narrow side.
- cheiromantist — A chiromancer.
- chemautotroph — an organism, such as a bacterium, that obtains its energy from inorganic reactions using simple compounds, such as ammonia or hydrogen sulphide
- cherry tomato — a miniature tomato not much bigger than a cherry
- chloromethane — methyl chloride.
- cholesteremia — cholesterolemia.
- chrestomathic — (of teaching or learning) That has a practical use.
- chromaticness — the attribute of colour that involves both hue and saturation
- chromatophile — Also, chromophilic, chromophilous [kroh-mof-uh-luh s] /kroʊˈmɒf ə ləs/ (Show IPA), chromatophilic, chromatophilous. staining readily.
- chromatophore — a cell in the skin of frogs, chameleons, etc, in which pigment is concentrated or dispersed, causing the animal to change colour
- chromesthesia — (neurology, psychology) sound-to-color synaesthesia.
- chromotherapy — the use of colour and light as a restorative therapy and to promote mental and physical well-being
- cinematograph — a combined camera, printer, and projector
- cliometrician — An expert at cliometrics.
- clotted cream — Clotted cream is very thick cream made by heating milk gently and taking the cream off the top. It is made mainly in the south west of England.
- coal merchant — a person engaged in the purchase and sale of coal for profit
- coconut cream — Also called cream of coconut. a creamy white liquid skimmed from the top of coconut milk that has been made by soaking grated coconut meat in water, used in East Indian cookery, mixed drinks, etc.
- come a stumer — to crash financially