12-letter words containing o, r, p, i
- copyrighters — Plural form of copyrighter.
- copyrighting — Present participle of copyright.
- corncob pipe — a pipe made from a dried corncob
- corporations — Plural form of corporation.
- corporealism — materialism
- corporealist — a materialist
- corporeality — the state or quality of being corporeal; bodily existence
- corporealize — to make corporeal
- corpus juris — a body of law, esp the laws of a nation or state
- corrivalship — the position of a corrival
- corruptively — In a corruptive way.
- cosmographic — Of or pertaining to cosmography.
- cosponsoring — Present participle of cosponsor.
- costophrenic — Synonym of phrenicocostal.
- coulrophobia — an abnormal fear of clowns.
- coulter pine — a California pine, Pinus coulteri, having stout, bluish-green needles and heavy cones 9 to 14 inches (23 to 36 cm) long.
- counterpoint — Something that is a counterpoint to something else contrasts with it in a satisfying way.
- counterpoise — a force, influence, etc, that counterbalances another
- counterspies — Plural form of counterspy.
- craniography — examination of the skull as depicted by craniographs, photographs, and charts.
- cranioplasty — Surgical repair of a defect or deformity in the skull.
- criosphinxes — Plural form of criosphinx.
- criptography — (spelling) It's spelled "cryptography".
- crop dusting — Crop dusting is the spreading of pesticides on crops, usually from an aircraft.
- crop failure — a failure of crops to yield sufficient food, etc, to maintain a community or to provide a surplus to sell
- crop-dusting — the spraying of powdered fungicides or insecticides on crops, usually from an airplane.
- crospovidone — Crospovidone is a substance used in tablets as a binder or disintegrant.
- crossposting — Present participle of crosspost.
- crown prince — A Crown Prince is a prince who will be king of his country when the present king or queen dies.
- cryptobiosis — a temporary state in an organism in which metabolic activity is absent or undetectable
- cryptobiotic — Of or pertaining to cryptobiosis.
- cryptogamian — of or relating to cryptogams
- cryptogamist — a botanist specializing in the study of cryptogams
- cryptologist — cryptography.
- cryptomerias — Plural form of cryptomeria.
- cryptomnesia — the reappearance of a suppressed or forgotten memory which is mistaken for a new experience
- cryptomnesic — of, relating to, or characterized by cryptomnesia
- cryptorchids — Plural form of cryptorchid.
- cryptorchism — failure of one or both testes to descend into the scrotum.
- cuprammonium — an ion of copper oxide used (in solution) in the manufacture of rayon and other man-made fibres
- cupuliferous — of or relating to the Cupuliferae family of trees which includes oak, hazel, chestnut, etc
- curtain pole — a pole from which a curtain is hung in front of a window, door, etc
- cyclographic — of or relating to a cyclograph
- cyclosporine — a drug, produced by a fungus (Tolypocladium inflatum), that suppresses the T cells that reject foreign tissue after an organ transplant without suppressing other cells that fight infections and cancer
- cyprinodonts — Plural form of cyprinodont.
- danger point — the point at which something ceases to be safe
- daphnephoria — an ancient Greek festival in honor of Apollo.
- de profundis — out of the depths of misery or dejection
- deaspiration — the act of deaspirating
- demographics — data resulting from the science of demography; population statistics