19-letter words containing t, y, r, o
- cock-and-bull story — If you describe something that someone tells you as a cock-and-bull story, you mean that you do not believe it is true.
- collect on delivery — payment in cash when a purchase or shipment is delivered
- collective security — a system of maintaining world peace and security by concerted action on the part of the nations of the world
- college-preparatory — preparing a student for academic work at the college level.
- combination therapy — a therapy that combines two or more drugs, or two or more treatments
- commitment ceremony — a ceremony and celebration that affirms the love and commitment between two people who cannot legally marry, typically a same-sex or transgender couple.
- common iliac artery — iliac artery (def 1).
- common-iliac-artery — Also called common iliac artery. either of two large arteries that conduct blood to the pelvis and the legs.
- community programme — (in Britain) a former government scheme to provide temporary work for people unemployed for over a year
- community relations — the particular state of affairs in an area where potentially conflicting ethnic, religious, cultural, political, or linguistic groups live together
- compact disc player — a machine for playing compact discs
- compact disk player — a device for playing compact disks.
- complementary angle — either of two angles whose sum is 90°
- complementary color — Art. one of a pair of primary or secondary colors opposed to the other member of the pair on a schematic chart or scale (color wheel) as green opposed to red, orange opposed to blue, or violet opposed to yellow. Compare analogous color. the relationship of these pairs of colors perceived as completing or enhancing each other.
- complimentary close — the part of a letter that by convention immediately precedes the signature, as “Very truly yours,” “Cordially,” or “Sincerely yours.”.
- computed tomography — computerized axial tomography. Abbreviation: CT.
- computer dictionary — Free On-line Dictionary of Computing
- contingency reserve — a sum of money set aside for use in an emergency or to cover unforeseen expenses
- contradistinctively — In contradistinction.
- conventional memory — (storage) The first 640 kilobytes of an IBM PC's memory. Prior to EMS, XMS, and HMA, real mode application could use only this part of the memory.
- convergent boundary — a major geologic discontinuity or suture marking the juncture of lithospheric plates that have been joined by plate tectonics.
- cooperative society — a commercial enterprise owned and managed by and for the benefit of customers or workers
- coordinate geometry — analytic geometry.
- coronary thrombosis — A coronary thrombosis is the same as a coronary.
- counterpoint-rhythm — Music. the art of combining melodies.
- counterproductively — In a counterproductive way.
- countervailing duty — an extra import duty imposed by a country on certain imports, esp to prevent dumping or to counteract subsidies in the exporting country
- country and western — Country and western is the same as country music.
- country-and-western — country music.
- county commissioner — a member of an elected governing board in the counties of certain states of the U.S.
- cry over spilt milk — to lament something that cannot be altered
- cult of personality — a cult promoting adulation of a living national leader or public figure, as one encouraged by Stalin to extend his power.
- data encryption key — (DEK) Used for the encryption of message text and for the computation of message integrity checks (signatures). See cryptography.
- deflationary spiral — Geometry. a plane curve generated by a point moving around a fixed point while constantly receding from or approaching it.
- deoxycorticosterone — a corticosteroid hormone important in maintaining sodium and water balance in the body
- deoxyribonucleotide — an ester of a deoxyribonucleoside and phosphoric acid; a constituent of DNA.
- dereliction of duty — Dereliction of duty is deliberate or accidental failure to do what you should do as part of your job.
- dictionary of names — a dictionary of given names that indicates whether a name is usually male, female, or unisex and often includes origins as well as meanings; for example, as by indicating that Evangeline, meaning “good news,” comes from Greek. Used primarily as an aid in selecting a name for a baby, dictionaries of names may also include lists of famous people who have shared a name and information about its current popularity ranking.
- diethylstilbesterol — Misspelling of diethylstilbestrol\u200e.
- diethylstilboestrol — Diethylstilbestrol.
- digital photography — the taking or manipulation of photographs that are stored as data files on a computer.
- dihydrostreptomycin — an antibiotic, C 21 H 41 N 7 O 12 , derived by organic synthesis from and believed to be less toxic than streptomycin: used in the form of its sulfate chiefly in the treatment of tuberculosis.
- dihydrotestosterone — (steroid) An androgenic metabolite of testosterone; used to treat certain breast cancers.
- dimethylnitrosamine — a yellow, water-soluble carcinogenic liquid, C 2 H 6 N 2 O, found in tobacco smoke and certain foods: known to be a potent carcinogen. Abbreviation: DMN, DMNA.
- directory enquiries — Directory enquiries is a service which you can telephone to find out someone's telephone number.
- disciplinary action — punishment or caution
- discretionary trust — a trust in which the beneficiaries' shares are not fixed in the trust deed but are left to the discretion of other persons, often the trustees
- distribution system — The distribution system is the part of an electric system after the transmission system that is dedicated to delivering electric energy to an end user.
- ditty bag (or box) — a small bag (or box) used as by sailors for holding sewing equipment, toilet articles, etc.
- diversional therapy — the structured use of leisure time in recreation and play as a form of or supplement to conventional therapy