13-letter words containing o, p, a, c
- cotemporality — The state or characteristic of existing or occurring during the same period of time.
- cotransporter — (biochemistry) An integral membrane protein that actively transports molecules by using the concentration gradient of one molecule or ion concentration to force the other molecule or ion against its gradient.
- cottage piano — a small upright piano
- cottage tulip — a late-flowering type of tulip, usually having pointed or elongated flowers.
- counterplayer — a person who makes a counterplay
- counterscarps — Plural form of counterscarp.
- coup de grace — A coup de grace is an action or event which finally destroys something, for example an institution, which has been gradually growing weaker.
- court packing — an unsuccessful attempt by President Franklin D. Roosevelt in 1937 to appoint up to six additional justices to the Supreme Court, which had invalidated a number of his New Deal laws.
- court plaster — a plaster, composed of isinglass on silk, formerly used to cover superficial wounds
- craftspersons — Plural form of craftsperson.
- cranioscopist — a practitioner of cranioscopy
- crapulousness — The state or quality of being crapulous.
- crash program — a plan of action entailing rapid and intensive production, growth, or the like, undertaken to meet a deadline or solve a pressing problem: a crash program to develop a new fighter plane.
- crestone peak — a peak in S central Colorado, in the Sangre de Cristo Mountains. 14,294 feet (4360 meters).
- crookes space — a dark region near the cathode in some low-pressure gas-discharge tubes
- crop rotation — the system of growing a sequence of different crops on the same ground so as to maintain or increase its fertility
- crop spraying — the spraying of crops with insecticide, fungicide, etc
- crow-pheasant — a large coucal, Centropus sinensis, of Asia, having black and brown plumage and a long tail.
- crowd pleaser — a person, performance, etc., having great popular appeal.
- crowd-pleaser — If you describe a performer, politician, or sports player as a crowd-pleaser, you mean they always please their audience. You can also describe an action or event as a crowd-pleaser.
- cryotherapies — Plural form of cryotherapy.
- cryptoanalyst — Alternative form of cryptanalyst.
- cryptoclastic — (of minerals and rocks) composed of microscopic fragments
- cryptoclimate — the climate of a small area, as of confined spaces such as caves or houses (cryptoclimate) of plant communities, wooded areas, etc. (phytoclimate) or of urban communities, which may be different from that in the general region.
- cryptographer — the science or study of the techniques of secret writing, especially code and cipher systems, methods, and the like. Compare cryptanalysis (def 2).
- cryptographic — Relating to cryptography.
- cryptological — cryptography.
- cryptoxanthin — a carotenoid pigment, C40H56O, in butter, eggs, and various plants, that can be converted into vitamin A in the body
- cup and cover — a turning used in Elizabethan and Jacobean furniture and resembling a goblet with a domed cover.
- cup of elijah — Elijah's cup.
- cupboard love — a show of love inspired only by some selfish or greedy motive
- cupid's arrow — one of the arrows that Cupid is supposed to fire from his bow, which cause the person struck to fall in love
- cuprotitanium — (metallurgy) An alloy of copper and titanium obtained by reducing a mixture of copper and rutile.
- cushion plant — a type of low-growing plant having many closely spaced short upright shoots, typical of alpine and arctic habitats
- custodianship — the condition of being a custodian
- cycloparaffin — any of a series of saturated alicyclic hydrocarbons of the general formula CnH2n, having a closed chain of three or more carbon atoms, as cyclohexane
- cymbocephalic — scaphocephaly.
- cyproconazole — (organic compound) The conazole fungicide \u03b1-(4-chlorophenyl)-\u03b1-(1-cyclopropylethyl)-1H-1,2,4-triazole-1-ethanol.
- cytopathology — a branch of pathology that examines individual cells in order to diagnose disease
- cytopharynges — Plural form of cytopharynx.
- dactylography — the scientific study of fingerprints for purposes of identification
- dairy produce — food derived from or containing milk and its derivatives
- dance company — a group of dancers, usually including business and technical personnel
- decapitations — Plural form of decapitation.
- decimal point — A decimal point is the dot in front of a decimal fraction.
- decompensated — Simple past tense and past participle of decompensate.
- decompensates — Psychology. to lose the ability to maintain normal or appropriate psychological defenses, sometimes resulting in depression, anxiety, or delusions.
- decompilation — The act, or the result of decompiling.
- decrepitation — to roast or calcine (salt, minerals, etc.) so as to cause crackling or until crackling ceases.
- deduplication — (computing) The elimination of redundant duplicate data.