13-letter words containing a, m, o, r, n
- 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.
- boomerang kid — a young adult who, after having lived on his or her own for a time, returns to live in the parental home, usually due to financial problems caused by unemployment or the high cost of living independently
- bosman ruling — an EU ruling that allows out-of-contract footballers to leave their clubs without the clubs receiving a transfer fee
- boston matrix — a two-dimensional matrix, used in planning the business strategy of a large organization, that identifies those business units in the organization that generate cash and those that use it
- bowman's root — an eastern U.S. plant, Gillenia trifoliata, of the rose family, having terminal clusters of white flowers.
- brace molding — keel1 (def 6).
- brainstorming — intensive discussion to solve problems or generate ideas
- brigham young — Andrew (Jackson, Jr.) born 1932, U.S. clergyman, civil-rights leader, politician, and diplomat: mayor of Atlanta, Georgia, 1981–89.
- brown mustard — black mustard. See under mustard (def 2).
- bumble around — When someone bumbles around or bumbles about, they behave in a confused, disorganized way, making mistakes and usually not achieving anything.
- camerapersons — Plural form of cameraperson.
- campaniliform — Alternative form of campaniform.
- carbonium ion — type of positively charged organic ion
- carcinomatous — a malignant and invasive epithelial tumor that spreads by metastasis and often recurs after excision; cancer.
- carpenterworm — the larva of the carpenterworm moth.
- casement door — a door having glass panes throughout or nearly throughout its length.
- centrosomally — In a centrosomal way.
- ceremonialism — A fondness for ceremony, especially in religion; ritualism.
- ceremonialist — of, relating to, or characterized by ceremony; formal; ritual: a ceremonial occasion.
- ceruloplasmin — a protein responsible for copper detoxification, found in the blood
- chamber organ — a small compact organ used esp for the authentic performance of preclassical music
- changing room — A changing room is a room where you can change your clothes and usually have a shower, for example at a sports centre.
- cheiromantist — A chiromancer.
- chiromantical — Of or pertaining to chiromancy.
- chloromethane — methyl chloride.
- cholangiogram — an X-ray of the bile duct performed after administering dye into the ducts that shows up on the X-ray
- chondromatous — a benign cartilaginous tumor or growth.
- chromaticness — the attribute of colour that involves both hue and saturation
- ciceronianism — imitation of the style of Cicero, especially as practiced by some writers and orators during the Renaissance.
- cinema goers' — filmgoer.
- cinematograph — a combined camera, printer, and projector
- cinnamon bear — a reddish-brown variety of the American black bear
- cinnamon fern — a large, New World fern (Osmunda cinnamomea, family Osmundaceae) having sterile green fronds and other fronds that bear spores and turn a cinnamon color as the spores mature
- citation form — the spoken form a word has when produced in isolation, such as when cited for purposes of illustration, as distinguished from the form it would have when produced in the normal stream of speech.
- clamorousness — The state or quality of being clamorous.
- claymore mine — an antipersonnel mine designed to produce a direction-guided, fan-shaped pattern of fragments.
- cliometrician — An expert at cliometrics.
- close harmony — a type of singing in which all the parts except the bass lie close together and are confined to the compass of a tenth
- coal merchant — a person engaged in the purchase and sale of coal for profit
- cockney bream — a young snapper fish
- 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.
- combinatorial — of or involving combination, esp. mathematical combination
- combinatorics — a branch of mathematics dealing with combinations and permutations
- comfort woman — a girl or woman forced into prostitution by Japanese soldiers during World War II.
- command paper — (in Britain) a government document that is presented to Parliament, in theory by royal command
- commandeering — Present participle of commandeer.
- commandership — a person who commands.
- commemorating — Present participle of commemorate.
- commemoration — the act or an instance of commemorating