12-letter words containing c, o, p, r, e
- parochialise — to make parochial.
- parochialize — to make parochial.
- particolored — having different colors in different areas or patches; variegated: a parti-colored dress.
- pasch flower — pasqueflower
- peace accord — an official agreement to come to peace or end conflict
- peacock worm — feather-duster worm.
- pectoral fin — (in fishes) either of a pair of fins usually situated behind the head, one on each side, and corresponding to the forelimbs of higher vertebrates.
- pectoriloquy — vocalization through the chest wall, indicating a cavity or consolidation of the lung
- pedantocracy — rule by pedants; a system of government by pedants
- pelecaniform — of, or having the nature of, an order (Pelecaniformes) of swimming birds having all four toes connected in a webbed foot, including pelicans and cormorants
- pelvic floor — muscles beneath the pelvis
- pen computer — a computer, as a personal digital assistant, having pattern-recognition software enabling it to read handwritten text or drawings input on the screen by means of a stylus.
- pentacrinoid — a larval crinoid resembling members of the genus Pentacrinus
- perceptional — the act or faculty of perceiving, or apprehending by means of the senses or of the mind; cognition; understanding.
- percussional — of or relating to percussion
- percutaneous — administered, removed, or absorbed by way of the skin, as an injection, needle biopsy, or transdermal drug.
- perfectation — the action or process of becoming or causing to become perfect or complete
- perichoresis — the relationship between or interlinking of the three Persons of the Trinity (Father, Son, and Holy Spirit)
- pericynthion — the point at which a spacecraft launched from earth into a lunar orbit is nearest the moon
- period costs — Period costs are general costs that cannot be associated with a particular product, such as utilities or insurance.
- period piece — something, as a novel, painting, or building, of interest or value primarily because it evokes or epitomizes a particular period of history.
- periodic law — the law that the properties of the elements are periodic functions of their atomic numbers.
- periodically — recurring at intervals of time: periodic revivals of an interest in handicrafts.
- periodontics — the branch of dentistry dealing with the study and treatment of diseases of the periodontium.
- perionychium — the epidermis surrounding the base and sides of a fingernail or toenail.
- periostracum — the external, chitinlike covering of the shell of certain mollusks that protects the limy portion from acids.
- peristeronic — of, pertaining to, or resembling pigeons
- peristomatic — surrounding a leaf's stoma or stomata
- peritrichous — (of bacteria) having a uniform distribution of flagella over the body surface.
- perle cotton — a two-ply mercerized cotton thread used chiefly in handweaving and needlework.
- perniciously — causing insidious harm or ruin; ruinous; injurious; hurtful: pernicious teachings; a pernicious lie.
- pernoctation — the act of staying all night in a place, esp for prayer or as a vigil
- pertinacious — holding tenaciously to a purpose, course of action, or opinion; resolute.
- pervicacious — extremely willful; obstinate; stubborn.
- pest control — rats, insects: extermination
- petrifaction — the act or process of petrifying; the state of being petrified.
- petrochemist — someone who studies petrochemistry or works in the petrochemical industry
- petrogenetic — relating to petrogenesis
- petroglyphic — relating to or having the characteristics of a petroglyph or carving made in rock
- petrophysics — the analysis of the constitution and characteristics of rocks
- phanerogamic — any of the Phanerogamia, a former primary division of plants comprising those having reproductive organs; a flowering plant or seed plant (opposed to cryptogam).
- pharmacolite — hydrous calcium arsenate, 2CaO⋅As 2 O 5 ⋅5H 2 O, formed by natural alteration of mineral deposits containing arsenopyrite and arsenical ores of cobalt and silver.
- pharmacopeia — a book published usually under the jurisdiction of the government and containing a list of drugs, their formulas, methods for making medicinal preparations, requirements and tests for their strength and purity, and other related information.
- phenocrystic — relating to a phenocryst
- phosphoresce — to be luminous without sensible heat, as phosphorus.
- photocurrent — an electric current produced by a photoelectric effect.
- photonuclear — of, relating to, or caused by the collision of high-energy photons with the nucleus of an atom.
- photothermic — pertaining to the thermal effects of light.
- picrocarmine — a red powder containing carmine and picric acid which is used in staining processes
- pictorialize — to make pictorial; illustrate or represent with or as if with pictures.