13-letter words containing o, p, s, n
- bespottedness — the state of being covered with spots or blemishes
- bishop's ring — a reddish-brown corona occasionally seen around the sun, caused by volcanic dust in the atmosphere.
- boarding pass — A boarding pass is a card that a passenger must have when boarding a plane or a boat.
- body shopping — the purchasing of manpower from another country, usually one where wages are cheap
- book scorpion — any of various small arachnids of the order Pseudoscorpionida (false scorpions), esp Chelifer cancroides, which are sometimes found in old books, etc
- boring sponge — any of a family (Clionidae) of sponges that settle on and dissolve the shells of clams
- boustrophedon — having alternate lines written from right to left and from left to right
- bring to pass — to cause to happen
- cacophonously — In a cacophonous manner.
- camerapersons — Plural form of cameraperson.
- campanologist — the principles or art of making bells, bell ringing, etc.
- camping stool — a stool which is suitable for use in temporary quarters, on holiday, etc, esp by being portable and easy to set up
- camping stove — a portable stove powered by butane gas canisters, designed to be used for cooking while camping
- capaciousness — capable of holding much; spacious or roomy: a capacious storage bin.
- capitulations — Plural form of capitulation.
- capsaicinoids — Plural form of capsaicinoid.
- capsulization — The act or process of capsulizing.
- cartoon strip — A cartoon strip is a series of drawings that tells a story.
- case in point — a specific, appropriate, or relevant instance or example
- cephalosporin — any of a group of broad-spectrum antibiotics obtained from fungi of the genus Cephalosporium
- cerebrospinal — of or relating to the brain and spinal cord
- ceruloplasmin — a protein responsible for copper detoxification, found in the blood
- championships — Plural form of championship.
- chaperoneship — State or position of chaperone.
- chemisorption — an adsorption process in which an adsorbate is held on the surface of an adsorbent by chemical bonds
- chosen people — any of various peoples believing themselves to be chosen by God, esp the Jews
- chrysophenine — a bright yellow dye derived from stilbene, used chiefly for dyeing leather and textiles.
- churchpersons — Plural form of churchperson.
- cleptomaniacs — kleptomania.
- close company — a company under the control of its directors or fewer than five independent participants
- closing price — On the stock exchange, the closing price of a share is its price at the end of a day's business.
- cluster point — a point of a net having the property that the net is frequently in each neighborhood of the point.
- co-presidency — the state or act of being co-president
- co-respondent — a person cited in divorce proceedings, who is alleged to have committed adultery with the respondent
- coastal plain — a plain extending along a coast.
- cochairperson — a person who cochairs an organization
- coconspirator — a fellow conspirator
- code position — (character) An integer that a coded character set maps to a character. A code position is normally stored or transmitted by applying a character encoding to turn it into a byte string.
- colonoscopies — Plural form of colonoscopy.
- commandership — a person who commands.
- compactedness — the state of being compacted
- companies act — (in Britain) any of various laws that govern the formation, dissolution, and management of companies
- companion set — a set of fire irons on a stand
- companionless — Without a companion; friendless, alone.
- companionship — Companionship is having someone you know and like with you, rather than being on your own.
- companionways — Plural form of companionway.
- company store — a retail store operated by a company for the convenience of the employees, who are required to buy from the store.
- compare notes — to exchange opinions
- compass north — magnetic north, as indicated on a particular compass at a given moment.
- compass plane — a plane for smoothing curved surfaces.