16-letter words containing p, r, e, t, o, i
- brompton mixture — a mixture of narcotics, tranquilizers, and alcohol, used to kill pain for terminally ill patients
- bypass operation — an operation involving redirection of blood flow, either to avoid a diseased blood vessel or in order to perform heart surgery
- cape cod lighter — a device for lighting a fire, as in a fireplace, consisting of a lump of nonflammable material on a metal rod, that is soaked in kerosene or the like and lighted with a match.
- carboxypeptidase — any of several digestive enzymes that catalyze the removal of an amino acid from the end of a peptide chain having a free carbonyl group.
- carnot principle — the principle that no heat engine can be more efficient than one operating on a Carnot cycle of reversible changes
- carpatho-ukraine — a region in W Ukraine: ceded by Czechoslovakia in 1945.
- carpenter gothic — (sometimes initial capital letters) a style of Victorian Gothic architecture adapted to the resources of contemporary woodworking tools and machinery.
- cerebellopontine — (anatomy) Relating to the cerebellum and pons.
- chemoautotrophic — producing organic matter by the use of energy obtained by oxidation of certain chemicals with carbon dioxide as the carbon source
- chemolithotrophs — Plural form of chemolithotroph.
- chemoreceptivity — The ability of a sense organ to respond to a chemical stimulus.
- chemotherapeutic — of or used in chemotherapy
- chromatographies — Plural form of chromatography.
- chymotrypsinogen — the inactive precursor of chymotrypsin
- circumsporozoite — (biology, of a protein) Located on the surface of a sporozoite (and involved in host cell recognition and invasion); abbreviated as CS.
- cleaning product — a detergent or other household cleaner
- cochlear implant — a device that stimulates the acoustic nerve in the inner ear in order to produce some form of hearing in people who are deaf from inner ear disease
- code of practice — A code of practice is a set of written rules which explains how people working in a particular profession should behave.
- commercial pilot — an airplane pilot licensed to transport passengers, goods, etc.
- common partridge — a small Old World gallinaceous game bird, Perdix perdix
- compartmentalise — to divide into categories or compartments.
- compartmentalize — To compartmentalize something means to divide it into separate sections.
- compartmentation — subdivision of a hull into spaces enclosed by watertight bulkheads and sometimes by watertight decks.
- complex fraction — a fraction in which the numerator or denominator or both contain fractions
- composite number — a positive integer that can be factorized into two or more other positive integers
- compromise joint — a joint for linking together rails having different sections.
- computer science — the study of computers and their application
- computer studies — a course of study devoted to using and programming computers
- conic projection — a map projection on which the earth is shown as projected onto a cone with its apex over one of the poles and with parallels of latitude radiating from this apex
- contemporariness — existing, occurring, or living at the same time; belonging to the same time: Newton's discovery of the calculus was contemporary with that of Leibniz.
- content provider — A content provider is a company that supplies material such as text, music, or images for use on websites.
- conversation pit — a usually sunken portion of a room or living area with chairs, sofas, etc., often grouped around a fireplace, where people can gather to talk.
- cooperative bank — a cooperative savings institution, chartered and regulated by a state or the federal government, that receives deposits in exchange for shares of ownership and invests its funds chiefly in loans secured by first mortgages on homes.
- cooperative farm — a farm that is run in cooperation with others in the purchasing and using of machinery, stock, etc, and in the marketing of produce through its own institutions (farmers' cooperatives)
- copolymerization — a process resembling polymerization, in which unlike molecules unite in alternate or random sequences in a chain
- core description — A core description is a summary of the information about a rock sample, found by core analysis.
- cornet à pistons — a three-valved brass instrument of the trumpet family. Written range: about two and a half octaves upwards from E below middle C. It is a transposing instrument in B flat or A
- cornet-a-pistons — cornet (def 1).
- coroutine pascal — ["Control Separation in Programming languages", Lemon et al, ACM Ann Conf 1977].
- corporate raider — A corporate raider is a person or organization that tries to take control of a company by buying a large number of its shares.
- correcting plate — a thin lens used to correct incoming light rays in special forms of reflecting telescopes.
- counter-petition — a formally drawn request, often bearing the names of a number of those making the request, that is addressed to a person or group of persons in authority or power, soliciting some favor, right, mercy, or other benefit: a petition for clemency; a petition for the repeal of an unfair law.
- counterespionage — Counterespionage is the same as counterintelligence.
- craftspersonship — The body of activities, skills, techniques, knowledge, and expertise pertinent to (a) particular craft(s).
- crime prevention — official and police policies to prevent crime
- cross protection — the protection against a viral infection given to a plant by its prior inoculation with a related but milder virus
- crossopterygians — Plural form of crossopterygian.
- cryoprecipitates — Plural form of cryoprecipitate.
- cryopreservation — the storage of blood or living tissues at extremely cold temperatures, often -196 degrees Celsius.
- customer profile — a description or analysis of a typical or ideal customer for one's business